BY APPOINTMENT TO HER MAJESTY QUEEN ELIZABETH II MANUFACTURERS OF DAIMLER AND JAGUAR CARS JAGUAR CARS LIMITED COVENTRY BY APPOINTMENT TO HER MAJESTY QUEEN ELIZABETH THE QUEEN MOTHER MANUFACTURERS OF DAIMLER AND JAGUAR CARS JAGUAR CARS LIMITED COVENTRY BY APPOINTMENT TO HIS ROYAL HIGHNESS THE PRINCE OF WALES MANUFACTURERS OF DAIMLER AND JAGUAR CARS JAGUAR CARS LIMITED COVENTRY XJ Series Sedan 2001 & 2002 Electrical Guide Published by Parts and Service Communications Jaguar Cars Limited Publication Part N
XJ Series 2001 Introduction Electrical Guide Format This Electrical Guide is made up of two major sections. The first section, at the front of the book, provides general information for and about the use of the book, and information and illustrations to aid in the understanding of the XJ Series electrical / electronic systems, as well as the location and identification of components. The second section includes the Figures, which are the basis of the book. Each Figure is identified by a Figure Number (i.
Table of Contents XJ Series 2001 Table of Contents: Figures ........................................................................................... 3 – 4 Component Index ........................................................................................................ 5 – 11 User Instructions ........................................................................................................ 12 – 13 Symbols and Codes ...........................................................................
XJ Series 2001 FIGURES Fig. Description Table of Contents: Figures Variant 01 Power Distribution 01.1 ...... Main Power Distribution ................................................................ All Vehicles 01.2 ...... Battery Power Distribution: LH and RH Heelboard Fuse Boxes ...... All Vehicles 01.3 ...... Battery Power Distribution: Trunk, Engine Compartment and EMS Fuse Boxes ..................................................................... All Vehicles 01.4 ......
Table of Contents: Figures FIGURES Fig. Description XJ Series 2001 Variant 11 11.1 11.2 11.3 11.4 Steering Column; Mirrors ...... Steering Column Movement .......................................................... Powered Column Vehicles ...... Mirror Movement: Memory ........................................................... Memory Vehicles ...... Mirror Movement: Non-Memory .................................................... Non-Memory Vehicles ......
XJ Series 2001 A/CCM: Air Conditioning Control Module ................................. Fig. 04.2 ................................................................................................ Fig. 04.4 ABS / Traction Control Control Module .................................... Fig. 06.1 ................................................................................................ Fig. 20.1 Accelerometers ....................................................................... Fig. 06.
Component Index Column Joystick (Column Switchgear) .................................... Fig. 11.1 XJ Series 2001 Door Lock Actuators ................................................................ Fig. 13.1 ................................................................................................ Fig. 13.2 Coolant Level Switch ............................................................... Fig. 08.1 Cruise Control On / Off Switch ................................................ Fig. 04.2 .........
XJ Series 2001 Engine Control Module ............................................................ Fig. 03.1 ................................................................................................ Fig. 03.2 ................................................................................................ Fig. 04.1 ................................................................................................ Fig. 04.2 ...................................................................................
Component Index Instrument Pack ...................................................................... Fig. 05.3 ................................................................................................ Fig. 08.1 ................................................................................................ Fig. 09.1 ................................................................................................ Fig. 09.2 ..............................................................................
XJ Series 2001 Component Index Refrigerant 4-Way Pressure Switch ......................................... Fig. 04.2 ................................................................................................ Fig. 04.4 ................................................................................................ Fig. 07.2 Relay – Seat Raise ................................................................... Fig. 12.3 Regulator (Generator) ..........................................................
Component Index XJ Series 2001 Seat Lumbar Pump – Driver ..................................................... Fig. 12.1 ................................................................................................ Fig. 12.2 Suppression Module ................................................................ Fig. 03.1 ................................................................................................ Fig. 03.2 Seat Lumbar Pump – Passenger ..............................................
XJ Series 2001 Component Index Trunk Release Actuator ........................................................... Fig. 13.1 ................................................................................................ Fig. 13.2 Trunk Release Switches .......................................................... Fig. 13.1 ................................................................................................ Fig. 13.2 Trunk Switch ...................................................................
User Instructions XJ Series 2001 Figure and Data Page Layout Figure Pages Each Figure represents a specific electrical system of the vehicle. The Figures are arranged numerically by system (01 – Power Distribution, 02 – Ground Distribution, etc.) with variations in the system identified by a numeral following a decimal point (01.1, 01.2, etc.). Refer to the Table of Contents for a complete list of the Figures. The Figures 01 – Power Distribution detail the distribution of power to each of the systems.
XJ Series 2001 User Instructions CONTROL MODULE PIN OUT INFORMATION FIGURE NUMBER COMPONENT, RELAY, CONNECTOR AND GROUND INFORMATION Fig. 03.
Symbols and Codes XJ Series 2001 NOTE: In the examples shown on this page, an ‘X’ is used where a number would appear on an actual Figure. Reference Symbols Reference symbols are used for three purposes: • to allow the user to complete the individual system circuit to power supply or ground • to refer the user to a related circuit • to identify control module inputs, outputs and signal grounds Battery Power Supply X This symbol represents a direct battery power supply and refers the user to Figure 01.
XJ Series 2001 Wiring Symbols Symbols and Codes Wiring Color Codes N B W K G R Y SPLICE SIMPLIFIED SPLICE BULB CAPACITOR CONNECTOR DIODE (IN HARNESS) XX1-X XX1-X XX1 EYELET AND STUD FUSE LOGIC GROUND POWER GROUND LED MOTOR POTENTIOMETER PRESSURE TRANSDUCER RESISTOR SOLENOID XXXXX -XX -XX -XX SUPPRESSION DIODE SUPPRESSION RESISTOR O S L U P BRD Orange Slate Light Blue Purple Braid When a wire has two color code letters, the first letter indicates the main color and the subsequent letter
Symbols and Codes XJ Series 2001 Harness Component Numbers Connectors HARNESS CODE + CONNECTOR NUMBER + PIN NUMBER EXAMPLE: FC7-24 (pin number is separated by a dash) Where the pin number differs from LHD to RHD, the connector number will be further identified by (LHD) or (RHD).
Symbols and Codes XJ Series 2001 Grounds HARNESS CODE + GROUND EYELET NUMBER + EYELET DESIGNATION (L or R where applicable) Eyelet designation Two eyelet variations are used: a single eyelet and an eyelet pair. The single eyelet has a single ‘leg’ and can be identified by the absence of a suffix. The eyelet pair has two ‘legs’, identified by the suffix L (left) or R (right).
Connectors XJ Series 2001 The following connectors are the common harness-to-harness connectors used throughout the vehicle. Multilock 040 Low current (harness and ‘direct’ connection connector). Multilock 070 High current (harness and ‘direct’ connection connector). Econoseal III LC Low current sealed connector. Econoseal III HC High current sealed connector. Ford Card Used for SRS only. Through Panel 54-way connector.
XJ Series 2001 Connectors Augat 1.6 2-way connector. Augat 1.6 3-way connector. Augat 1.6 4-way connector. Augat 1.6 6-way connector. Augat 1.6 8-way connector.
Main Power Distribution XJ Series 2001 ST4 ENGINE COMPARTMENT FUSE BOX GENERATOR ST19 ENGINE MANAGEMENT FUSE BOX ST21 ST20 STARTER MOTOR ST2 ST1 ST5 ST6 FALSE BULKHEAD STUD CONNECTOR LH HEELBOARD FUSE BOX RH HEELBOARD FUSE BOX ST15 ST14 ST13 BT61 HIGH POWER PROTECTION MODULE BT62 BT63 BT60 + BT66 BATTERY BT67 – TRUNK FUSE BOX 20 BT65 BT64 DATE OF ISSUE: September 2000
XJ Series 2001 Ground Point Location LH FORWARD GROUND STUD LF10, LF18 ABS GROUND STUD LF29 RH FORWARD GROUND STUD LF19, LF20 ENGINE GROUND SCREW EMS LH GROUND STUD EM8 EMS BULKHEAD GROUND STUD EM16, EM17, EM18 LH BULKHEAD GROUND STUD: CABIN SIDE FC29 LH ‘A’ POST GROUND SCREW CA30, CA36 RH BULKHEAD GROUND STUD: CABIN SIDE (QUIET GROUND) CC3, FC17 RH ‘A’ POST GROUND SCREW CA33, CA37 RADIO GROUND STUD IC8 DRIVER SEAT GROUND STUD (LHD) PASSENGER SEAT GROUND STUD (RHD) CA25 LH DRIVESHAFT TUNNEL GROUND S
Harness Layout XJ Series 2001 LHD FRONT OF VEHICLE RADIATOR COOLING FAN HARNESS (CF) BUMPER HARNESS – RH FRONT (BR) BUMPER HARNESS – LH FRONT (BL) BL1 LF32 BR1 POWER STEERING LINK HARNESS (LL) ENGINE HARNESS (PI) EM1 EM51 LL2 LF2 LF1 AXLE HARNESS – LH FRONT (FL) AXLE HARNESS – RH FRONT (FR) ENGINE MANAGEMENT HARNESS (EM) FORWARD HARNESS (LF) PI1 PI2 WINDSHIELD HEATER HARNESS (SH) LF3 EM63 FC5 EM53 CA20 SC1 SC2 SC3 SC4 STEERING COLUMN SWITCHGEAR HARNESS (SC) SW10 STEERING WHEEL HARNESS (
Harness Layout XJ Series 2001 RHD FRONT OF VEHICLE RADIATOR COOLING FAN HARNESS (CF) BUMPER HARNESS – RH FRONT (BR) BUMPER HARNESS – LH FRONT (BL) BL1 LF32 BR1 POWER STEERING LINK HARNESS (LL) ENGINE HARNESS (PI) EM1 EM51 LL2 LF2 LF1 AXLE HARNESS – RH FRONT (FR) AXLE HARNESS – LH FRONT (FL) FORWARD HARNESS (LF) ENGINE MANAGEMENT HARNESS (EM) PI1 PI2 WINDSHIELD HEATER HARNESS (SH) TRANSMISSION HARNESS (GB) EM44 EM42 LF3 EM2 EM3 EM63 FASCIA HARNESS (FC) EM53 FC1 CA11 CA12 FC5 FC7 FC11 C
Control Module Location XJ Series 2001 LHD RADIATOR FAN CONTROL RELAY MODULE ABS / TRACTION CONTROL CONTROL MODULE AIRBAG / SRS SINGLE POINT SENSOR DIMMER MODULE KEY TRANSPONDER MODULE BODY PROCESSOR MODULE ENGINE CONTROL MODULE TRANSMISSION CONTROL MODULE ADAPTIVE DAMPING CONTROL MODULE INSTRUMENT PACK AIR CONDITIONING CONTROL MODULE SLIDING ROOF CONTROL MODULE GARAGE DOOR OPENER DRIVER DOOR CONTROL MODULE PASSENGER DOOR CONTROL MODULE DRIVER SEAT CONTROL MODULE PASSENGER SEAT CONTROL MODULE
Control Module Location XJ Series 2001 RHD RADIATOR FAN CONTROL RELAY MODULE ABS / TRACTION CONTROL CONTROL MODULE AIRBAG / SRS SINGLE POINT SENSOR BODY PROCESSOR MODULE DIMMER MODULE ENGINE CONTROL MODULE TRANSMISSION CONTROL MODULE ADAPTIVE DAMPING CONTROL MODULE KEY TRANSPONDER MODULE AIR CONDITIONING CONTROL MODULE INSTRUMENT PACK SLIDING ROOF CONTROL MODULE GARAGE DOOR OPENER PASSENGER DOOR CONTROL MODULE DRIVER DOOR CONTROL MODULE PASSENGER SEAT CONTROL MODULE DRIVER SEAT CONTROL MODULE G
26 20 U 8 GW 9 GW 30 — 30 — 31 B 21 B 20 U 21 B 31 B 8 GW 9 GW 29 BK 19 W 29 BK 19 W 7 R 18 W 6 R 28 — 17 O 27 U 16 YU 5 G 15 YG 4 G 26 — 14 — 3 B 25 RW 13 — EM80 / 31-WAY / NATURAL 18 W 17 O 28 BW* 6 R 27 U 16 YU 5 G 15 YG 4 G 26 — 14 RW 3 B 25 RW 13 — EM80 / 31-WAY / NATURAL 7 R 24 — 12 U 24 — 12 U 22 RW 10 WU 1 UY 24 BG 16 RG* 7 RG† 23 — 15 YG 22 OY 14 YR 5 W 22 RW 10 WU 24 BG 16 RG* 7 — 20 — 11 — 19 G 10 N 18 O 23 O 15 YG 6 — 22 OY
DATE OF ISSUE: September 2000 56 — 57 — 1 OY 58 — 29 O 3 — 59 — 30 YB 2 RU 60 — 31 — 4 O 61 — 32 YU 6 B 1 — 62 — 33 YU 5 OG 2 BW 23 — 65 — 8 R 36 Y 66 — 9 W 37 Y 67 — 10 — 38 — 68 — 11 — 39 — 69 — 24 — 4 — 25 GB 5 — 26 GU 6 — 27 GU 7 — 28 GR 8 — EM61 / 18-WAY / BLACK 3 U 40 — 70 — 13 OG 41 — 71 — 14 N 42 G 72 — 15 W 43 — 73 — 16 B 44 O 74 — 17 — EM7 / 88-WAY / BLACK 12 RU 75 — 45 RG 18 — 46 — 76 — 19 — 47 — 77 — 20 — 48 — 78 — 21 BG 49 — 79 — 22 UY 29 WB 9 —
28 24 B 25 NW 23 — 22 U 21 U 20 WU 19 O 18 R 17 W 9 NR 16 RW 15 G 14 R 13 U 12 — 11 — 10 — 8 B 7 O 6 Y 5 Y 4 G 3 Y 2 OG 1 UY LS27 / 25-WAY / BLACK LS27 ABS / TRACTION CONTROL CONTROL MODULE 1 YR 19 — 2 — 20 — 3 Y 21 — 4 — 22 — 5 — 23 — 6 — 24 — 7 — 25 — 8 — 26 — 9 — 27 — 10 O 28 — 11 W 29 — 12 — EM68 / 35-WAY / BLACK EM68 30 — 13 O 31 — 14 OG 32 — 15 OG 33 — 16 — 34 — ADAPTIVE DAMPING CONTROL MODULE 17 — 35 — 18 B Control Module Pin Identification XJ Series
DATE OF ISSUE: September 2000 13 B 2 GW 12 WR 1 WU 15 GW 4 WU 3 WR 5 NW 16 OY 6 RW 17 U 7 U 18 GW 8 U 19 BW CC31 / 22-WAY / GREY 14 B 9 UY 20 BK 10 W 21 O 11 — 22 — 1 UY 7 Y 2 Y 8 YR 3 YG 9 — 4 — 10 — 5 OY 11 U 6 U 12 WU CC30 / 12-WAY / GREY CC31 CC30 1 OG 9 — 2 RG 10 O 3 Y 11 YG 4 — 12 — 5 YB 13 UY 6 YG 14 — 7 OG 15 U CC28 CC29 / 16-WAY / GREY CC29 8 GO 16 GU AIR CONDITIONING CONTROL MODULE 1 RG 14 — 2 U 15 — 3 UY 16 GR 4 UY 17 RW 5 W 18 GU 6 RW 19
30 2 — 15 NR 1 WG 14 U 16 B 3 YR 17 RU 4 BK 18 Y 5 — 19 O 6 — 20 — 7 YB 21 — 8 UY 22 — 9 R 23 G 10 Y FC24 / 26-WAY / BLACK FC24 24 G 11 Y 25 BR 12 — 26 — 13 Y INSTRUMENT PACK 26 — 13 BW 25 — 12 — 24 — 11 — 23 OG 10 — 22 Y 9 — 21 RG 8 — 20 OY 7 O 19 OY 6 U 18 — 5 OY FC25 / 26-WAY / YELLOW FC25 17 — 4 YG 16 Y 3 RW 2 — 15 — 1 — 14 RW Control Module Pin Identification XJ Series 2001 DATE OF ISSUE: September 2000
DATE OF ISSUE: September 2000 54 R 29 Y 17 Y 16 O 6 O 15 U* 5 U* * Not used – NAS vehicles. 19 18 RW* OY* 20 R* 7 O 14 WU 13 WR 12 BK 4 3 2 NR BRD* BRD* FC22 / 20-WAY / GREEN 8 OG 9 YB 10 R* 11 YR 1 — KEY TRANSPONDER MODULE FC22 4 GU 31 GB 5 YR 6 Y 58 YB 32 WR 84 U 33 W 85 Y * Not used – NAS vehicles.
32 22 UY 15 OG 7 BK 14 — 21 BW 20 G 5 O 12 OY 19 — 4 OY 11 — 18 — 3 O 10 YR 17 YR 2 U 9 YR 14 — 21 BG 5 O 20 B 13 WU 6 BO 16 — 1 BK 8 — 22 O 21 OY 14 GW 5 Y 12 — 20 WU 13 — 6 YB* 19 BR 4 OG 11 — 18 BO 12 — 19 — 4 — 11 — 18 — 3 — 10 — 17 — 2 — 9 — 16 — 1 — RD11 8 — 10 BG 3 OG 17 B 2 Y 22 — 21 — 14 GW 13 — 6 YB* 20 — 5 Y 12 — 19 BK 4 — 11 — 18 — 3 — 10 — 17 B 2 — RD10 / 22-WAY / BLUE 9 U * Not used – NAS vehicles.
DATE OF ISSUE: September 2000 3 OG 4 UY 12 W 5 GW 13 OY 6 GO 14 UY 7 UY 15 RW 8 UY 16 RW 6 W 19 W 7 — 20 — 8 WU 21 — 9 WU 22 — 9 RW 10 WU 23 — 12 W 25 — 13 — 26 — 1 BK 6 GW 2 RU 1 RU 3 OG 11 WG 4 UY 12 W 5 GW 13 OY 6 GO 14 UY 7 UY 15 RW 8 UY 1 BK 6 GW 2 B 7 — 3 WU 8 GW 4 WR 9 Y 5 NR 10 U 1 RU 2 B 7 — 3 WU 8 GW 4 WR 9 Y 5 NR 10 U SD3 / 10-WAY / BLACK 2 RU 10 RW 3 OG 11 WG 4 UY 12 W 5 GW 13 OY 6 GO 14 UY 7 UY 15 RW 8 UY 16 RW 1 — 6 GW 2 B 7 — 3 WU
34 5 GW 11 GW 6 GO 12 GR 10 OY 4 UY 9 B 3 UY 8 PW 2 OY 7 PR 1 OY BS6 / 12-WAY / WHITE 24 R 49 — 50 — 21 — 10 RW 25 R 22 — 11 — 48 — 23 Y 20 RW 9 RW 47 — 22 Y 19 OY 8 RW 46 — 21 U 18 UY 7 — 45 — 20 U 17 Y 6 — 15 GW 4 — 14 GW 3 — 13 — 2 — BS7 12 — 1 — BS1 12 NW 6 NW 11 — 5 B 10 — 4 NR 9 — 3 B 8 — 2 — BS2 / 12-WAY / BLUE BS2 7 — 1 — 44 — 19 YR 43 — 18 Y 42 — 17 YU 41 — 16 Y 40 Y 15 — 39 — 14 YR 38 — 13 Y 37 — 12 — 36 — 11 YU CA61 / 50-WAY /
XJ Series 2001 Relay and Fuse Box Location ENGINE COMPARTMENT FRONT RELAYS Wiper RUN / STOP relay Wiper FAST / SLOW relay ENGINE COMPARTMENT RELAYS AND FUSE BOX Ignition positive relay Horn relay Dip beam relay Powerwash relay Main beam relay Front fog lamp relay Heater pump relay Engine compartment fuse box CONTROL MODULE ENCLOSURE RELAYS (RHD) Intercooler pump relay (AJ27 SC only) A/C compressor clutch relay ENGINE MANAGEMENT RELAYS Engine management fuse box EMS control relay CONTROL MODULE ENCLOS
Fig. 01.1 COMPONENTS Component Connector / Type / Color Location / Access BATTERY BT66 / BATTERY CABLE CLAMP BT67 / BATTERY CABLE CLAMP FC15 / 14-WAY AMP EEEC / GREY TRUNK / BATTERY COVER LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL LF6 / 10-WAY U.T.A. FUSE BOX / BLACK LF7 / 10-WAY U.T.A. FUSE BOX / GREEN LF8 / 10-WAY U.T.A. FUSE BOX / BLUE ST19 / EYELET EM19 / 10-WAY U.T.A. FUSE BOX / NATURAL EM20 / 10-WAY U.T.A. FUSE BOX / BLACK ST20 / EYELET ST21 / EYELET ENGINE COMPARTMENT / LH FRONT CA1 / 10-WAY U.T.
XJ Series 2001 Main Power Distribution Fig. 01.1 Main Power Distribution FALSE BULKHEAD STUD CONNECTOR R R BT61 500A ST6 6 ST5 03.1 03.2 STARTER 04.1 04.
Fig. 01.2 COMPONENTS Component Connector / Type / Color Location / Access LH HEELBOARD / HEELBOARD COVER FUSE BOX – RH HEELBOARD CA1 / 10-WAY U.T.A. FUSE BOX / NATURAL CA2 / 10-WAY U.T.A. FUSE BOX / BLACK ST15 / EYELET CA41 / 10-WAY U.T.A. FUSE BOX / NATURAL CA42 / 10-WAY U.T.A.
XJ Series 2001 Battery Power Distribution: LH and RH Heelboard Fuse Boxes 3 2 BATTERY POWER BUS CA27-1 (LHD) CA23-1 (RHD) CA222 -10 NW CA2 -5 #2 5A NW NW #4 5A CA2 -8 #5 15A CA1 -9 DDS2 CA10-7 NW NW NW NG 11 10.2 NG 12 21.1 N NR NR NR CAS19 15.1 #2 15A CA42 -5 CA23-1 (LHD) CA27-1 (RHD) NW NG NG CA42 -3 #3 15A NW 28 12.1 12.2 29 13.1 13.2 12.3 12.4 12.5 30 BPM FC1-B N 31 07.2 N 20.1 N 21.2 N 32 11.4 CA42 -8 CAS5 N 33 11.4 14 09.1 N 34 11.4 09.
Fig. 01.3 COMPONENTS Component FUSE BOX – ENGINE COMPARTMENT FUSE BOX – ENGINE MANAGEMENT FUSE BOX – TRUNK Connector / Type / Color Location / Access LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL LF6 / 10-WAY U.T.A. FUSE BOX / BLACK LF7 / 10-WAY U.T.A. FUSE BOX / GREEN LF8 / 10-WAY U.T.A. FUSE BOX / BLUE ST19 / EYELET EM19 / 10-WAY U.T.A. FUSE BOX / NATURAL EM20 / 10-WAY U.T.A. FUSE BOX / BLACK ST20 / EYELET ST21 / EYELET ENGINE COMPARTMENT / LH FRONT BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL BT11 / 10-WAY U.
XJ Series 2001 Battery Power Distribution: Trunk, Engine Compartment and EMS Fuse Boxes Battery Power Distribution: Trunk, Engine Compartment and EMS Fuse Boxes 1 5 4 NR #1 10A BT13 -7 #2 5A BT13 -1 NR NG NG NG NG BT11 -3 #9 10A NW NW NR BT12 -3 NR LF7 -3 13.2 13.3 13.4 NR NR BT4-E NW LF7 -4 NR 55 17.2 LF5 -1 56 09.2 BT10 -3 NW CAS57 BT4-B NW NW CA109-7 BSS1 NW NW NW 04.4 07.2 EM20 -1 #2 15A EM20 -5 #3 25A EM20 -3 73 04.2 04.
Fig. 01.4 COMPONENTS Component FUSE BOX – ENGINE COMPARTMENT FUSE BOX – LH HEELBOARD FUSE BOX – RH HEELBOARD FUSE BOX – TRUNK Connector / Type / Color Location / Access LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL LF6 / 10-WAY U.T.A. FUSE BOX / BLACK LF7 / 10-WAY U.T.A. FUSE BOX / GREEN LF8 / 10-WAY U.T.A. FUSE BOX / BLUE ST19 / EYELET CA1 / 10-WAY U.T.A. FUSE BOX / NATURAL CA2 / 10-WAY U.T.A. FUSE BOX / BLACK ST15 / EYELET ENGINE COMPARTMENT / LH FRONT CA41 / 10-WAY U.T.A.
XJ Series 2001 Ignition Switched Power Distribution 2 Fig. 01.4 Ignition Switched Power Distribution 1 I IGNITION POWER BUS W W 5 II CA2 -7 #10 5A WU WU CA20-3 WU WU WU CAS9 CA2 -10 #12 10A WU 6 II 07.1 7 II 07.2 8 II 07.2 9 07.2 II WU WG CAS47 CA1 -8 #14 10A 11 04.2 II CA19-6 WG WG BTS28 W W BT4-7 23 19.1 I W 24 16.1 I WG 25 10.1 I WG 26 17.3 I WG 27 17.2 I WG 28 17.2 I WG 29 10.1 I LG 30 17.1 I WU 31 20.1 I WU 32 20.
Fig. 01.5 COMPONENTS Component FUSE BOX – ENGINE MANAGEMENT Connector / Type / Color Location / Access EM19 / 10-WAY U.T.A. FUSE BOX / NATURAL EM20 / 10-WAY U.T.A.
XJ Series 2001 Engine Management Switched Power Distribution Engine Management Switched Power Distribution 3 E PIS8 ENGINE MANAGEMENT POWER BUS PI1-47 WR #10 10A 50 04.3 E WU 51 04.3 E WR 52 04.1 E 04.3 WR 53 04.1 E 04.3 WU 54 04.1 E 04.3 WU 55 04.1 E WU 56 04.1 E 04.3 WU 57 04.1 E 04.3 WU 58 04.2 E 04.4 WU 59 04.1 E 04.3 WU 60 04.2 E 04.4 WU 61 04.2 E 04.4 WU 62 04.1 E 04.3 W 63 04.1 E 04.
Fig. 02.
XJ Series 2001 Ignition Switched Ground Distribution III III III III II II II II I I I I IGNITION SWITCH (OFF) IGNITION SWITCH (I) IGNITION SWITCH (II) Ignition Switched Ground Distribution IGNITION SWITCH (III) WU III RW 1 WU BPM II WU WU FCS21 FC4-3 I BK FCS7 BK FC4-5 WU FC11-11 FC4-1 WU WR FC4-2 WU GU IGNITION SWITCH CA20-12 FC1-14 GU EM53-20 W FC17L W W WU LFS18 LF3-2 W GU CA6-2 WU CA6-1 CAS82 W CAS22 W 3 II 21.1 21.2 4 II 13.3 13.4 5 II 14.
Fig. 03.
XJ Series 2001 Battery, Starter, Generator: AJ27 N/A FALSE BULKHEAD STUD CONNECTOR R ST6 BT61 250A x 2 R BT67 BT66 BT60 BATTERY BT65 R BT63 250A 01.1 HIGH POWER PROTECTION MODULE N 13 B+ FC15-80 GO O III RW RW 1 02.1 Y FC4-3 I BK BK WR 02.1 YB 79 NW 3 5 WR W 1 2 GO D 45 FC15-92 IGNITION SWITCH (III) FC17L EM50 D FC15-39 FC4-2 FC4-5 ENGINE CRANKING CONTROL FC15-41 WU GO EMS28 I FC4-1 II GO EM2-8 FC15-73 FCS7 R ST5 01.1 BT62 R B Fig 03.
Fig. 03.
XJ Series 2001 Battery, Starter, Generator: AJ27 SC FALSE BULKHEAD STUD CONNECTOR R ST6 BT61 250A x 2 R BT67 BT66 BT60 BATTERY BT65 R BT63 250A 01.1 HIGH POWER PROTECTION MODULE N 13 B+ FC15-80 GO O III RW RW 1 02.1 Y FC4-3 I BK FCS7 WR 02.1 79 YB NW 3 5 WR W 1 2 GO D 45 FC15-92 IGNITION SWITCH (III) FC17L EM50 D FC15-39 FC4-2 FC4-5 ENGINE CRANKING CONTROL FC15-41 WU GO EMS28 I FC4-1 II GO EM2-8 FC15-73 BK R ST5 01.1 BT62 R B Fig. 03.
Fig. 04.
XJ Series 2001 AJ27 N/A Engine Management: Part 1 ECM AND TCM COOLING FAN EVAPP W U EM66-2 I OY EM53-11 GU I II EM82-12 U O EM81-03 GO EM81-09 I EM81-10 I EM81-16 I EM81-18 I W I EM81-19 EM82-01 D RU I EM82-04 I EM82-05 EM82-07 I EM81-12 G EM82-10 EM82-11 C– G Y I EM82-14 C– I EM82-17 C+ O EM83-03 EM83-05 EM83-06 C+ EM83-25 O EM83-07 D I EM80-17 W 21.2 ECM PROGRAMMING 21.
Fig. 04.
XJ Series 2001 AJ27 N/A Engine Management: Part 2 Fig. 04.
Fig. 04.
AJ27 SC Engine Management: Part 1 EVAPP CKPS CMPS CMPS A W U EM66-2 EM66-1 52 WR 53 WR O CAS81 OG LFS1 LF3-1 OG OG OY OY CC11-1 I EMS21 EM82-08 EM1-1 EM53-11 I EM81-22 PARKING BRAKE SWITCH APPLIED ONLY WHEN THE INERTIA SWITCH IS ACTIVATED GU 6 II EMS CONTROL RELAY (CIRCUIT CONTINUED) 01.1 ENGINE CRANK 03.2 I EM82-12 U O EM81-03 GO I W 03.2 03.2 PARK, NEUTRAL (CIRCUIT CONTINUED) 05.2 CAN 21.
Fig. 04.
XJ Series 2001 AJ27 SC Engine Management: Part 2 Fig. 04.
Fig. 05.1 CONTROL MODULE PIN OUT INFORMATION GEAR SELECTOR ILLUMINATION MODULE Pin Description Active Inactive I CC14-1 IGNITION SWITCHED POWER SUPPLY B+ GROUND C C CC14-3 CC14-4 CAN NETWORK CAN NETWORK 15 – 1500 Hz @ 2.5 V 15 – 1500 Hz @ 2.5 V I C CC14-6 CC14-8 GROUND CAN NETWORK GROUND 15 – 1500 Hz @ 2.5 V C CC14-9 CAN NETWORK 15 – 1500 Hz @ 2.
XJ Series 2001 AJ27 N/A Automatic Transmission Fig. 05.1 AJ27 N/A Automatic Transmission NOTE: Gear Selector Illumination Module – CAN “listen only” node for gear selector position indicators.
Fig. 05.2 CONTROL MODULE PIN OUT INFORMATION GEAR SELECTOR ILLUMINATION MODULE Pin Description Active Inactive I CC14-1 IGNITION SWITCHED POWER SUPPLY B+ GROUND C C CC14-3 CC14-4 CAN NETWORK CAN NETWORK 15 – 1500 Hz @ 2.5 V 15 – 1500 Hz @ 2.5 V I C CC14-6 CC14-8 GROUND CAN NETWORK GROUND 15 – 1500 Hz @ 2.5 V C CC14-9 CAN NETWORK 15 – 1500 Hz @ 2.
XJ Series 2001 AJ27 SC Automatic Transmission NOTE: n2 and n3 are internal gear ratio speed sensors. O B+ O I O O NOTE: Gear Selector Illumination Module – CAN “listen only” node for gear selector position indicators.
Fig. 05.
XJ Series 2001 Gearshift Interlock Gearshift Interlock NOTE: EMS21: Adaptive Damping vehicles only.
Fig. 06.1 CONTROL MODULE PIN OUT INFORMATION ABS / TRACTION CONTROL CONTROL MODULE Pin Description Active Inactive O LF27-1 BRAKE FLUID RESERVOIR LEVEL SWITCH REFERENCE B+ B+ I I LF27-2 LF27-3 BRAKE SWITCH RH FRONT WHEEL SPEED SENSOR GROUND 2.5 V @ 10 MPH (16 KM/H) = 100 Hz; 20 MPH (32 KM/H) = 200 Hz B+ SG C LF27-4 LF27-5 RH FRONT WHEEL SPEED SENSOR CAN NETWORK 2.5 V @ REST 15 – 1500 Hz SG I LF27-6 LF27-7 RH REAR WHEEL SPEED SENSOR RH REAR WHEEL SPEED SENSOR 2.5 V @ REST 2.
XJ Series 2001 Anti-lock Braking; Traction Control Anti-lock Braking; Traction Control BRAKE FLUID RESERVOIR NR 75 WU 44 II UY EM37-2 EM1-4 LF27-1 LF27-20 U I U EM1-5 LF27-13 B+ LF27-25 Y Y I Y 21.1 C + G LF27-5 CAN 21.
Fig. 06.
XJ Series 2001 Power Assisted Steering 10 WU VEHICLE SPEED (CIRCUIT CONTINUED) R O B+ II CA32-6 08.1 U CA32-2 U FC5-11 I R Y CA32-5 CA32-8 Y LF3-33 B I R LL2-1 LF3-30 O CA32-4 Power Assisted Steering LL3-1 Y LL2-2 LL3-2 VARIABLE STEERING CONVERTER B CAS46 CA30L POWER ASSISTED STEERING CONTROL MODULE I 1 6 Fig. 01.1 1 II 4 E Fig. 01.1 7 49 Fig. 01.2 50 88 Fig. 01.3 5 II 49 Fig. 01.4 II 50 E 63 Fig. 01.5 E 1 Input 19 Fig. 02.
Fig. 06.
XJ Series 2001 Suspension Adaptive Damping NW 77 B+ O W B+ II O 21.2 SERIAL COMMUNICATION 21.2 Y OY OY EM64-A EM64-B EM68-31 EM68-11 SERIAL COMMUNICATION Y EM68-30 EM68-27 48 Suspension Adaptive Damping O LH FRONT DAMPER SOLENOID D EM68-10 W D O OG OG OY OY EM65-A EM68-14 EM68-28 O EM65-B EM68-33 RH FRONT DAMPER SOLENOID INSTRUMENT PACK: FAULT WARNING (CIRCUIT CONTINUED) 08.1 INSTRUMENT PACK: VEHICLE SPEED (CIRCUIT CONTINUED) 08.
Fig. 07.
XJ Series 2001 Climate Control: Part 1 AMBIENT TEMPERATURE SENSOR ASPIRATOR ASSEMBLY IN-CAR TEMPERATURE SENSOR VENT SERVO ASPIRATOR MOTOR DEFROST SERVO EVAPORATOR TEMPERATURE SENSOR υ υ NOTE: When the ignition switched ground input is interrupted during engine cranking, the A/CCM will not drive high power consuming components. NOTE: The A/C Isolate Relay remains energized by the A/CCM for 30 seconds after the ignition is switched off so that power is supplied for the A/CCM to “park” the servos.
Fig. 07.
XJ Series 2001 Climate Control: Part 2 Fig. 07.2 Climate Control: Part 2 SH3 3 NR 87 5 B GO SH4-2 SH4-1 2 YU 1 WG 36 II NG 72 OY CF1-2 CF1-1 OY LF31-2 LF32-1 W LH RADIATOR FAN WU W LF31-9 EM1-11 EM18R RH WINDSHIELD HEATER NOTE: Radiator cooling and air conditioning compressor circuits are duplicated here for clarity. Refer to Fig. 04.3 and Fig. 04.6.
Fig. 08.
XJ Series 2001 Instrument Pack; Clock NR 27 B+ TRIP SELECT WG 12 UY I FC24-15 FC24-8 FC24-1 RESET DIMMER CONTROLLED LIGHTING 10.2 SCP RU I FC24-6 RG FC27-9 000 (RESET) I BR ILLUMINATION SUPPLY Y FC27-2 FC24-25 DIMMER OVERRIDE MESSAGE Y I FC25-21 21.1 A/B (TRIP SELECT) O I FC24-19 10.2 FC27-7 B+ II DIMMER CONTROLLED LIGHTING Fig. 08.1 Instrument Pack; Clock FC27-8 FC24-18 IMPERIAL; METRIC; U.S.A. S + CLEAR R I FC24-9 FC27-1 MI / KM FC24-13 SCP U 21.
Fig. 08.
XJ Series 2001 Audible Warnings Audible Warnings N 13 B+ FC15-80 NW 17 B+ FC15-104 RW 1 I FC15-41 WU 2 II WR 12 I AIRBAG / SRS SINGLE POINT SENSOR: AIRBAG WARNING BULB FAILURE (CIRCUIT CONTINUED) BK BK CA23-8 GB BK SDS4 SD8-1 I FC15-32 RW 18.1 D FC15-10 GB GB CA23-7 SD8-2 I FC15-15 FC5-3 I FC15-31 SEAT BELT SWITCH CA25R (CA26R) NOTE: SDS4 not used – Manual Seat vehicles.
Fig. 09.
XJ Series 2001 SCP 21.1 SCP 21.
Fig. 09.
XJ Series 2001 Exterior Lighting: Rear NR 50 SCP 21.1 U U Y Y 21.1 S – O S + O 21.1 SCP 21.1 BK LIGHTING CONTROL 1 O 3 5 1 2 GB BULB FAILURE MONITORING I 1 GW OG O I 1 RU O 3 5 1 2 1 #19 5A BT12-10 #21 5A BT10-4 Y CAN G 21.
Fig. 09.
XJ Series 2001 Headlamp Leveling Headlamp Leveling WR 43 II FC14-2 39 0 WR II 203 Ω 1 187 Ω GW 2 GW FC14-3 GW LFS11 LF3-27 FC5-31 LF41-3 GW SERVO AMPLIFIER LH HEADLAMP LEVELING ACTUATOR LF41-2 3 BK BK FCS7 FC14-4 LEVELING SWITCH LF41-1 FC17L FASCIA SWITCH PACK B LFS8 B LF18L 40 WR II LF42-3 GW SERVO AMPLIFIER RH HEADLAMP LEVELING ACTUATOR LF42-2 LF42-1 B LFS16 B LF19R I 1 6 Fig. 01.1 1 II 4 E Fig. 01.1 7 49 Fig. 01.2 50 88 Fig. 01.3 5 II 49 Fig. 01.
Fig. 10.
XJ Series 2001 NOTE: ‘Crank’ input is used to switch off interior lamps during engine cranking.
Fig. 10.2 CONTROL MODULE PIN OUT INFORMATION DIMMER MODULE Pin Description Active Inactive O FC23-1 INSTRUMENT PACK ILLUMINATION BULB SUPPLY B+ (LIGHTS ON) GROUND O I FC23-2 FC23-3 INSTRUMENT PACK ILLUMINATION BULB SUPPLY IGNITION SWITCHED GROUND SUPPLY B+ (LIGHTS ON) GROUND GROUND I I FC23-4 FC23-5 SIDE LAMPS ON REQUEST DIMMER POTENTIOMETER FEEDBACK VOLTAGE GROUND 1.
XJ Series 2001 Dimmer Controlled Lighting RU RG B RG CENTRAL LOCKING DIMMER OVERRIDE IC11 -21 IC11 -20 IC10 -6 RG R BRD IC1 -2 RG RG R IC1 -1 CC27 -9 CC27 -8 R RG R FC29R RG LOCATE ILLUMINATION LOCATE ILLUMINATION ILLUMINATION SUPPLY DIMMER OVERRIDE FC24 -16 CENTER CONSOLE SWITCH PACK B CC1 -10 CC1 -4 NW FCS5 RG R CCS5 B CC3R FC3-1 NW B FC3-4 FC29L FOG LAMP SWITCHES CCS9 RG CC4-10 FC23-3 UY UY DIMMER OVERRIDE Y I G G G O RW RG FC23-6 SC3-11 SC11-
Fig. 11.
XJ Series 2001 Steering Column Movement STEERING COLUMN MOTORS N 13 Steering Column Movement B+ LOGIC FC15-80 N 38 B+ COLUMN FC15-102 RW 1 I FC15-41 WU 2 I II FC15-15 WR 12 I I FC15-32 WU WG STEERING COLUMN MOVEMENT CONTROL NR 18 NR SC9-1 SC3-5 Y Y SC9-3 100 Ω BK FCS28 BK FC49 -3 FC49 -1 WU BK Y UY FC49 -6 G S FC50 -3 FC50 -6 FC50 -4 FC50 -1 FC50 -8 BR WU BK RU U BW FCS17 FC15-40 470 Ω I 820 Ω O Y FC15-93 UY FC15-99 BR O FC15-100 BK YB SCS1 SC9
Fig. 11.
XJ Series 2001 Mirror Movement: Memory N 13 B+ LOGIC FC15-80 RW 1 U – S I II + S BK YB FC7-18 CC13-1 SCP SCP 21.1 21.1 CAN 21.1 CAN FC24-11 S + G – C FC24-13 FC24-24 I VEHICLE SPEED I REVERSE GEAR I INSTRUMENT PACK FC15-58 WU WG NOT-IN-PARK MICROSWITCH CC3L RW INTERIOR LIGHTING B+ SUPPLY RW RW RW RW RW RW 10.
Fig. 11.
XJ Series 2001 Mirror Movement: Non-Memory N 13 B+ LOGIC FC15-80 I Y + S WU 12 WR SCP 21.1 SCP PASSENGER DOOR MIRROR MOTORS FC15-85 FC15-41 2 21.1 FC15-84 RW 1 DRIVER DOOR MIRROR MOTORS U – S Fig. 11.3 Mirror Movement: Non-Memory I II FC15-15 I I FC15-32 LOGIC RW INTERIOR LIGHTING B+ SUPPLY RW RW RW RW RW RW 10.
Fig. 11.
XJ Series 2001 Interior and Exterior Mirrors; Fold-Back Mirrors RHD NOTE: Position Select Switch to neutral to operate Fold-Back Mirrors. LHD 46 NR 24 NR U – S B+ 21.1 SCP SCP U 21.1 DD10-9 DD10-1 CA10-1 S – Y + C 21.1 SCP SCP Y 21.1 DD10-16 21.1 CAN 21.1 CAN FC24-11 FC24-14 Y + S Fig. 11.
Fig. 12.
XJ Series 2001 Driver Seat: Memory N 13 I Y + S WU 2 I II WG 16 II CC1-5 BK CC1-8 (LHD) CC1-14 (RHD) BK CC1-2 CCS4 O (LHD) OY (RHD) OG (LHD) OY (RHD) SEAT HEATER STATE WR CC1-7 (LHD) CC1-13 (RHD) I FC7-5 (LHD) FC7-14 (RHD) O (LHD) OY (RHD) OG (LHD) OY (RHD) 21.1 SCP SEAT HEATER CONTROL FC15-15 12 SCP FC15-85 FC15-41 560 Ω 21.1 FC15-84 FC15-80 RW 1 DRIVER SEAT MOTORS U – S B+ LOGIC Fig. 12.
Fig. 12.
XJ Series 2001 Driver Seat: 5-Way Powered N 13 B+ LOGIC U – S RW 1 I Y + S 2 12 WR I II 16 II CC1-5 BK SEAT HEATER STATE CC1-8 (LHD) CC1-14 (RHD) BK CC1-2 CCS4 O (LHD) OY (RHD) OG (LHD) OY (RHD) CC1-7 (LHD) CC1-13 (RHD) I FC7-5 (LHD) FC7-14 (RHD) O (LHD) OY (RHD) OG (LHD) OY (RHD) 21.1 SCP DRIVER SEAT MOTORS SEAT HEATER CONTROL FC15-15 560 Ω WG SCP FC15-85 FC15-41 WU 21.1 FC15-84 FC15-80 Fig. 12.
Fig. 12.
XJ Series 2001 Driver Seat: Raise / Lower Fig. 12.
Fig. 12.
XJ Series 2001 Passenger Seat: 5-Way Powered Fig. 12.4 Passenger Seat: 5-Way Powered PASSENGER SEAT MOTORS N 13 B+ LOGIC 1 I WU 2 WG 16 II CC1-5 SEAT HEATER STATE BK CC1-14 (LHD) CC1-8 (RHD) BK CCS4 FC15-15 WR 12 CC1-2 OY (LHD) O (RHD) OY (LHD) OG (RHD) CC1-13 (LHD) CC1-7 (RHD) I FC7-14 (LHD) FC7-5 (RHD) OY (LHD) O (RHD) OY (LHD) OG (RHD) I SCP SEAT HEATER CONTROL FC15-32 OY (LHD) O (RHD) FCS14 (LHD) FCS12 (RHD) 21.1 FC15-85 I II Y + S FC15-41 560 Ω 21.
Fig. 12.
XJ Series 2001 Passenger Seat: 5-Way Powered / LWB N 13 U – S B+ LOGIC RW 1 I Y + S 2 I II WG 16 FC15-15 WR 12 II CC1-5 BK CC1-14 (LHD) CC1-8 (RHD) BK CCS4 OY (LHD) O (RHD) OY (LHD) OG (RHD) SEAT HEATER STATE CC1-2 CC1-13 (LHD) CC1-7 (RHD) I FC7-14 (LHD) FC7-5 (RHD) OY (LHD) O (RHD) OY (LHD) OG (RHD) SCP 21.1 SCP PASSENGER SEAT MOTORS FC15-85 FC15-41 WU 560 Ω 21.1 FC15-84 FC15-80 Fig. 12.
Fig. 12.
XJ Series 2001 Heaters Only Front Passenger Seat N 13 Fig. 12.
Fig. 12.
XJ Series 2001 Rear Seats: Powered LH REAR SEAT BS4-17 57 NR Fig. 12.
Fig. 12.
XJ Series 2001 DIMMER CONTROLLED LIGHTING (CIRCUIT CONTINUED) R 10.2 Rear Seat Heaters: Powered Rear Seats R CA109-12 R BS4-18 R R NR R BS8-3 BS8-1 U II BS8-5 BS8-4 B BBS1 BB5-3 B BS3-2 LH REAR SEAT SQUAB HEATER BC1-10 STATE U BC1-1 BS4-2 B B R BS8-2 BC1-9 BCS2 TIMER BB5-1 R BS4-1 WU BB1-3 LH REAR SEAT CUSHION HEATER BSS2 R 19 B RU BB1-1 BS3-1 42 Fig. 12.
Fig. 12.
XJ Series 2001 DIMMER CONTROLLED LIGHTING (CIRCUIT CONTINUED) Rear Seat Heaters R 10.2 Fig. 12.
Fig. 13.
XJ Series 2001 BK O BK FCS7 FC4-5 Central Door Locking: ROW I FC4-4 WU I W BK CCS5 YG CC1-15 CC1-16 YG WR CC3R YU N B+ YU I 2 1 O 8 10 B NG B 7 6 OY CCS4 29 FC7-18 OY BT1-2 9 B NW FUEL FILLER FLAP UNLOCK RELAY CA223 CA50 10 8 NW 6 NW 7 BRD -14 YG BT6-2 -15 O B BTS19 -13 YR CAS16 BT43-1 BT43-2 YU BT4-38 FC15-5 – S TRUNK RELEASE SWITCH FC17L U 21.1 SCP SCP SCP SCP 46 LHD NR 24 NR U 21.1 U 21.
Fig. 13.
XJ Series 2001 BK BK FCS7 O FC4-5 Central Door Locking: NAS I FC4-4 WU I BK CCS5 YG YG W CC1-15 CC1-16 WR CC3R N YU I 9 YR 8 10 B NG B 7 6 OY OY 29 9 10 8 YG NW NW 6 7 YR CA50 BRD BT6-2 -15 O B BTS19 -13 BT43-1 BT43-2 YU BT4-38 FC14-1 FC14-4 FC17L LOGIC 21.1 SCP SCP 21.1 + S 21.1 SCP SCP 21.
Fig. 14.
XJ Series 2001 Wash / Wipe System Fig. 14.
CONTROL MODULE PIN OUT INFORMATION Fig. 15.
XJ Series 2001 Window Lifts, Sliding Roof Y Y Y CA8-16 DD1-12 FC5-1 (LHD) FC1-10 (RHD) I O I WINDOW LIFT O CONTROL FC15-89 REAR WINDOW INHIBIT SWITCH RW 1 FC15-41 BO DRIVER SIDE UP DD11-22 WU 10 W DRIVER SIDE DOWN I DD1-6 CC3R DD11-6 BW PASSENGER SIDE DOWN YG CC1-15 YG U SCP 21.1 N BO DRIVER UP I DD1-9 DRIVER DOWN DD1-10 PASSENGER UP DD1-21 SCP 21.1 U S – DD10-18 SCP I 21.
Fig. 16.1 CONTROL MODULE PIN OUT INFORMATION INSTRUMENT PACK Pin Description Active Inactive C FC24-11 CAN NETWORK 15 – 1500 Hz C O FC24-24 FC25-20 CAN NETWORK VEHICLE SPEED 15 – 1500 Hz 22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+ RADIO / CASSETTE HEAD UNIT Pin Description Active Inactive I IC11-1 VEHICLE SPEED 22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+ I O IC11-2 IC11-18 STEERING WHEEL AUDIO CONTROLS ANTENNA UP 0 V = MODE, 1.2 V = SEEK, 2.
XJ Series 2001 Standard In-Car Entertainment Fig. 16.1 Standard In-Car Entertainment RADIO ANTENNA NG 20 RIGHT SIDE SPEAKERS B+ CA3 IC10-1 NG 21 CA7 B+ NO CODE IC10-2 W 24 CAN Y 21.1 I C + B FC24-24 OY FC25-20 OY OY FC5-6 IC1-5 I GB O GB IC11-18 IC11-1 BT19-6 GB IC1-14 BT4-6 10.2 DIMMER OVERRIDE 10.2 B NOT USED BTS19 BT19-4 R IC3-9 IC10-9 U GO GO RT2-1 UY UY RT2-3 UY 17.
Fig. 16.2 CONTROL MODULE PIN OUT INFORMATION INSTRUMENT PACK Pin Description Active Inactive C FC24-11 CAN NETWORK 15 – 1500 Hz C O FC24-24 FC25-20 CAN NETWORK VEHICLE SPEED 15 – 1500 Hz 22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+ RADIO / CASSETTE HEAD UNIT Pin Description Active I IC11-1 VEHICLE SPEED 22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+ I O IC11-2 IC11-18 STEERING WHEEL AUDIO CONTROLS ANTENNA UP 0 V = MODE, 1.2 V = SEEK, 2.4 V = VOLUME ‘+’, 3.
XJ Series 2001 Premium In-Car Entertainment NG 20 Fig. 16.2 Premium In-Car Entertainment B+ IC10-1 CAN W 24 G 21.1 RADIO ANTENNA B+ IC10-2 C + FC24-11 CAN NG 21 Y 21.1 I C – RIGHT SIDE SPEAKERS B+ CA7 CA3 IC10-7 OY VEHICLE O SPEED FC25-20 OY OY FC5-6 IC1-5 NO CODE I DIMMER OVERRIDE 10.2 BT19-3 B R R GB O IC11-20 IC11-18 GB BT19-6 GB IC1-14 BT4-6 17.1 U U RT2-2 GO RT2-1 UY PO 17.1 CELLULAR TELEPHONE UY RT2-3 UY 17.
Fig. 17.
XJ Series 2001 Cellular Telephone: Portable Fig. 17.1 Cellular Telephone: Portable TELEPHONE ANTENNA NR 67 B+ RT3-16 NR 68 B+ RT3-4 LG 30 B+ I RT3-5 RT65 TELEPHONE AUDIO + TELEPHONE AUDIO – TELEPHONE MUTE PK PR RT64-1 BRD RT64-2 RT5-11 RT66-2 RT5-12 16.2 16.1 16.2 16.1 16.
Fig. 17.
XJ Series 2001 Cellular Telephone: Fixed Cellular Telephone: Fixed TELEPHONE ANTENNA NR 69 B+ IC25-12 NR 70 B+ IC25-13 WG 27 B+ I RT7 -2 IC25-14 WG 28 RT7 -1 B+ I TELEPHONE AUDIO + TELEPHONE AUDIO – TELEPHONE MUTE U GO 16.2 16.1 16.2 16.1 16.2 16.1 16.2 16.1 16.2 IC25-32 UY ICE (CIRCUIT CONTINUED) IC25-4 UY A IC25-29 16.
Fig. 17.
XJ Series 2001 CAN 21.1 Y Navigation System C + Navigation System 55 NR IC12-8 FC25-11 CAN 21.1 G 26 C – VEHICLE SPEED WG I FC25-23 OY O FC25-20 OY OY FC5-6 IC1-5 I IC12-7 OY O IC12-15 IC11-9 IC11-1 B+ B+ VEHICLE SPEED O IC19-1 INSTRUMENT PACK W IC5-1 IC40-1 W IC19-2 IC41-1 BRD IC5-2 IC41-2 IC40-2 R IC19-3 IC5-3 NAVIGATION GPS ANTENNA G IC19-4 AUDIO NETWORK IC5-4 B IC19-5 Y IC5-5 REVERSE U IC19-6 Y IC12-16 09.
Fig. 18.
XJ Series 2001 Airbags / Seat Belt Pretensioners Airbags / Seat Belt Pretensioners CASSETTE 5 W B+ II SERIAL COMMUNICATION 21.3 Y O OY YR CA61-10 CA61-5 SW11-1 SW10-1 DRIVER SIDE AIRBAG D CA61-9 CASSETTE YU INSTRUMENT PACK: AIRBAG FAILURE (CIRCUIT CONTINUED) INSTRUMENT PACK: AIRBAG WARNING BULB FAILURE (CIRCUIT CONTINUED) 08.1 Y YR FC5-10 08.
Fig. 19.
XJ Series 2001 Reverse Parking Aid System W 23 I B+ BT71-1 Reverse Parking Aid System U BT70-1 BT71-2 R BT70-2 BT71-10 REVERSE LAMP: ACTIVATED (CIRCUIT CONTINUED) Y 09.
Fig. 20.
XJ Series 2001 Ancillaries YB N 13 YB LF7-1 #11 10A B+ LF48 5 CASSETTE GU GU SW2-1 SW1-1 GU BK HP3 SW2-5 SW1-5 BK BK SCS1 5 1 2 BK LF49 Y LF20R LF7-5 GW LF6-6 Y LF46 HORN CONTROL HORN RELAY (#6) FCS28 SC2-9 5 #13 10A FC15-4 CASSETTE B 3 I SC3-1 RH HORN B FC15-80 HP1 GW O FC17R FC15-70 LFS10 LF47 B GW EM3-1 LH HORN B ENGINE COMPARTMENT FUSE BOX HORN SWITCHES Fig. 20.
Fig. 21.1 COMPONENTS Component Connector / Type / Color Location / Access ABS / TRACTION CONTROL CONTROL MODULE BODY PROCESSOR MODULE LF27 / 25-WAY AMP / FORD / BLACK FC15 / 14-WAY AMP EEEC / GREY ENGINE COMPARTMENT / BEHIND LH HEADLAMP ASSEMBLY BULKHEAD / BEHIND GLOVE BOX DATA LINK CONNECTOR DOOR CONTROL MODULE – DRIVER CC6 / 16-WAY AMP (OBD2) / BLACK DD10 / 22-WAY FORD 2.8 TIMER / BLUE DD11 / 22-WAY FORD 2.
XJ Series 2001 + Y C Y LF27-5 – C + Y C EM1-7 (N/A) Y EM7-86 G LF27-15 + EM7-83 EM1-6 G C CAN and SCP Networks C – – G C EM7-82 C + + Y C EM83-24 (N/A) G EM7-85 Y Y EM83-25 EM2-7 C – – G C EM83-15 FC7-8 G C FC7-2 + + Y C CC14-4 CC14-9 G EM83-16 EM2-6 Fig. 21.
Fig. 21.
XJ Series 2001 Serial Data Links G D G FC5-7 FC15-13 G LF3-13 LF21-4 Y D ACTIVE SECURITY SOUNDER (ROW ONLY) FC15-39 YB D Fig. 21.2 Serial Data Links FC15-92 YR D FC15-21 BODY PROCESSOR MODULE SECURITY SYSTEM SERIAL LINK YR D FC22-11 YB D FC22-9 Y D FCS30 FC22-17 W D FC22-16 O D FC22-6 KEY TRANSPONDER MODULE O.K.
XJ Series 2001 Appendix This Appendix contains a listing of CAN and SCP Network messages.
Appendix XJ Series 2001 CAN Message Matrix ii CAN traction acknowledge ECM X CAN traction control estimated engine torque ECM X CAN shift energy management estimated engine torque ECM X X CAN throttle position ECM X X CAN pedal position ECM X X CAN torque reduction acknowledge ECM X CAN engine speed ECM X CAN brake pedal pressed ECM CAN speed control status ECM CAN parking brake status ECM CAN OBDII clear fault codes ECM X CAN engine coolant temperature ECM X CAN engi
Appendix XJ Series 2001 CAN transmission malfunction TCM X CAN TCM PECUS flag TCM CAN gear position target (not used) TCM X CAN torque transfer in progress (not used) TCM X CAN TCM fault code MIL status TCM X CAN OBDII TCM clear acknowledge TCM X CAN transmission fault codes TCM X CAN torque reduction throttle ABS/TCCM X CAN fast torque reduction ignition ABS/TCCM X CAN fast torque reduction cylinder ABS/TCCM X CAN traction status ABS/TCCM X CAN traction shift map ABS/TCCM
Appendix XJ Series 2001 CAN Message Matrix iv X X X X DIAG INST X J-GATE ABS/TCCM Source TCM Message / Function ECM Receivers CAN NWM token ECM ECM CAN NWM token TCM TCM X CAN NWM token INST INST X X CAN NWM token ABS ABS/TCCM X X CAN diagnostic data in ECM DIAG X CAN diagnostic data in TCM DIAG CAN diagnostic data in INST DIAG CAN diagnostic data in ABS DIAG CAN diagnostic data out ECM ECM X CAN diagnostic data out TCM TCM X CAN diagnostic data out INST INST
Appendix XJ Series 2001 SCP Message Matrix # Message Name 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Vehicle speed Brake pedal pressed Module not programmed Left hand drive vehicle Valet mode OFF Non-superlocking vehicle Trailer disconnected Right hand drive vehicle Valet mode ON Superlocking ON Trailer connected Reverse gear selected Not-in-park switch – inactive Not-in-park switch – acti
Appendix XJ Series 2001 SCP Message Matrix # Message Name 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 Unlock fuel filler flap Remote unlock Remote trunk release Lock all doors Lock fuel filler flap Superlock all doors Remote superlock Remote lock Vehicle unlocked Driver front door unlocked Passenger front door unlocked Exterior trunk release disabled Driver do
Appendix XJ Series 2001 # Message Name INST 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 Remote headlamps OFF Rear fog lamps ON Remote headlamps ON Dip beam OFF Side lamps OFF Hazard lamps OFF Left DI lamps OFF Right DI lamps OFF Main beam OFF Rear fog lamps OFF Main beam flash disabled Dip beam ON Side lamps ON Hazard lamps ON Left DI lamps ON Right DI lamps ON Main beam ON Rear fogs status – ON Main beam flash enabled Interior lights OFF Int