User Manual

Table Of Contents
573700 | REV. B | 03.2016
Bosch Automotive Service Solutions Inc.
OBD1300 Enchanced ODB I & OBD II Scan Tool
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User guide | 53
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en
Erase Codes
Turn Key Off
Remove battery cable.
Hold brake pedal down for 10
seconds.
Replace battery cable.
Press ENTER when done
3. Return to Diagnostic Codes Menu.
Press
or
press .
7.3 IVSC-Speed Ctrl (EEC-IV Vehicles)
The IVSC-Speed Ctrl (Integrated Vehicle Speed Control)
is Ford’s computerized cruise control system on EEC-IV
vehicles. It is controlled by the PCM and contains a
dedicated network of sensors, switches, and actuators.
Both KOEO and KOER codes exist for this test. The tool
provides the ability to diagnose problems by reading
DTCs.
Reading IVSC KOEO Codes
From Diagnostic Codes Menu:
1. Select IVSC KOEO Codes.
Use the UP and DOWN keys until IVSC
KOEO Codes is highlighted.
Press .
Diagnostic Codes
Read KOEO Fast Codes
Read KOEO Slow Codes
Read KOER Fast Codes
Read KOER Slow Codes
IVSC KOEO Codes
IVSC KOER Codes
Erase Codes
Acronyms
Review Data
2. Perform the following:
Set parking brake.
Transmission in park (P) or neutral (N).
Turn A/C off.
Start engine and let idle until hot.
Turn ignition key off.
Wait 10 seconds. Turn key on engine off. Do not
start engine.
CAUTION
Avoid cooling fan! It may turn on during test.
During testing, it is very important that each required
step be performed when prompted by the scan tool.
Failure to perform these steps may set DTC(s) in the
PCM. During this test, the tool prompts the user to
perform the following steps:
Press speed control ON button.
Press speed control OFF, RESUME, COAST, and
ACCEL buttons.
Tap brake and clutch pedals.
3. View and write down the DTCs.
Use the UP and DOWN keys to scroll to
next DTC.
ENG indicates that DTC is from the engine or
powertrain control module.
Speed Cntrl IVSC Switch Fault
Or Ckt Malfunction
IVSC
1/1
ECM
47
KOEO
4. Return to Diagnostic Codes Menu.
Press twice.
Reading IVSC KOER Codes
From Diagnostic Codes Menu:
1. Select IVSC KOER Codes.
Use the UP and DOWN keys until IVSC
KOER Codes is highlighted.
Press .
Diagnostic Codes
Read KOEO Fast Codes
Read KOEO Slow Codes
Read KOER Fast Codes
Read KOER Slow Codes
IVSC KOEO Codes
IVSC KOER Codes
Erase Codes
Acronyms
Review Data
2. Perform the following:
Set parking brake.
Transmission in park (P) or neutral (N).
Turn A/C off.
Start engine and let idle until hot.
Turn ignition key off.
Wait 10 seconds. Start engine and let idle.
During testing, the scan tool prompts the user to press
the vehicle’s speed control ON button.
WARNING
Exhaust gases are harmful or lethal. Always
operate vehicle in a well-ventilated area.