Possible Causes
- circuit 57 (BK) open
- circuit 101 (GY/YE) open
- circuit 151 (LB/BK) open, shorted to voltage, or shorted to ground
- circuit 199 (LB/YE) shorted to ground
- circuit 248 (TN/OG) open
- circuit 511 (LG) open
- circuit 601 (LB/PK) open
- circuit 810 (RD/LG) open
- circuit 848 (DG/OG) open or shorted to voltage
- circuit 679 (GY/BK) open, shorted to voltage, or shorted to ground
- circuit 998 (YE/LG) open
- stoplamp bulbs
- stoplamp switch
- CPP switch
- TR sensor
- speed control deactivator switch
- speed control cable
- throttle body linkage
- speed control switches
- clockspring
- speed control actuator
- audio unit
- SJB
- ABS module