Technical information

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43
Technician Guidelines for Antilock Braking Systems
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Grounding Recommendations ..........................21
Inspection, ABS .......................................... 27-30
modulator valves......................................................29
J560..................................................... 31-32, 36
J1587.......................................................8,9, 36
J1708..............................................................37
J1922................................................................8
J1939................................................................8
Maintenance, ABS....................................... 27-30
modulator valves................................................. 29-30
sensor pickup adjustment.........................................27
sensor pickup removal and installation.................27-29
Malfunction Indicator Lamp .............. 7, 12, 23-24
defined .............................................................. 12, 37
diagnostic flowchart (typical) ....................................24
problems.............................................................23-24
requirements........................................................ 4, 12
Modulator Valves.............................................10
diagnostic flowchart (typical) ....................................18
inspection ................................................................29
installation................................................................30
operation.................................................................10
proper resistance......................................................30
removal....................................................................30
National Highway Traffic Safety
Administration (NHTSA) ........................... 3-4, 37
Pickup ..................................... See Sensor Pickup
RP 137 ....................................................... 31-32
RP 141 ....................................................... 31-32
Sensor Pickup ....................................... 11, 27-29
adjustment...............................................................27
defined .............................................................. 11, 41
exciter ring...............................................................11
gap.....................................................................26-27
installation...........................................................27-29
lubricant ..................................................................28