GMC chervolet camaro 1999 Service Manual page 478

Brakes Table of Contents 5-3
OTC C0239 TCS Spark Retard
Adjuster Assembly Replacement ................ 5-253
Monitoring Malfunction ............................ 5-207
Cable Adjustment Procedure ...................... 5-255
OTC C0240 PCM Traction Control
Not Allowed ............................................ 5-209
Wheel Speed Sensor Replacement
(Rear With Out Traction Control) ............ 5-255
OTC C0241 PCM Indicated Requested
Wheel Speed Sensor Replacement
Torque Malf ........................................... :5-211
(Rear With Traction Control) ................... 5-256
OTC C0244 PWM Delivered Torque
Malfunction .............................•............... 5-214
OTC C0245 Wheel Speed Sensor
Wheel Speed Sensor Replacement (Front) ... 5-257
Wheel Speed Sensor Jumper
Harness Replacement
Frequency Error ...................................... 5-217
(Rear with Traction Control) .................... 5-257
OTC C0550 ECU Malfunction ..................... 5-220
Wheel Speed Sensor Jumper
OTC C0896 Device Voltage
Harness Replacement
Range/Performance ................................ 5-221 (Rear with out Traction Control) .............. 5-258
OTC C0901 Device #2 Voltage Low ........... 5-223
TCS Off Indicator On with No OTC Set ...... 5-225
Wheel Speed Sensor Jumper Harness
Replacement (Front Left) ........................ 5-258
TCS
Off
Indicator Inoperative
with No OTC Set .................................... 5-228
Wheel Speed Sensor Jumper Harness
Replacement (Front Right) ...................... 5-259
ASR Indicator On with No OTC Set ........... 5-231
Wheel Speed Sensor Ring Replacement
ASR Indicator Inoperative with No
(With out Traction Control) ...................... 5-260
OTC Set ........................................ :: ....... 5-234
Wheel Speed Sensor Ring Replacement
No Communication with EBCM/EBTCM ...... 5-237
(With Traction Control) ............................ 5-260
ABS Indicator On No OTC Set ................... 5-239
Traction Control Switch Replacement
ABS Indicator Inoperative with No
OTC Set ................................................. 5-241
(Chevrolet) .............................................. 5-260
Traction Control Switch Replacement
Low Traction Indicator Always On ............... 5-243
Low Traction Indicator Inoperative .............. 5-245
Repair Instructions ...................................... 5-247
E'lectronic Brake Control Module
(Pontiac) ................................................. 5-261
Description and Operation .......................... 5-262
Service Precautions ................................... 5-262
General System Description ....................... 5-263
(EBCM) Replacement ............................. 5-247
Accelerator and Servo Control ·
Abbreviations and Definitions ...................... 5-263
Basic Knowledge Required ......................... 5-263
Module (ASM) Replacement ........... , ... , ... 5-250
ABS System Description ............................ 5-263
Brake Pressure Modulator Valve
ABS System Operation .............................. 5-264
Replacement ........................................... 5-251 Special Tools and Equipment ..................... 5-266