Traction Control Module DTC Index
NOTE:
The need to recalibrate the traction control module is indicated by the active/fail lamp flashing. There are other service actions that may be required when there is no flashing lamp. The lamp will flash after clearing DTCs that are indicated on the traction control calibration list.
NOTE:
Any time an anti-lock brake sensor is removed, thoroughly clean the mounting surfaces and apply High Temperature 4x4 Front Axle and Wheel Bearing Grease E8TZ-19590-A or equivalent meeting Ford specification ESA-M1C198-A.
TRACTION CONTROL MODULE DTC CHART
| DTC | Description | Source | Action |
|---|---|---|---|
| B1342 | Traction control module is defective | ABS/TC | INSTALL a new ABS module. REFER to ANTI-LOCK CONTROL . TEST the system for normal operation. REPEAT the self-test. |
| B1676 | Battery Voltage Out of Range | ABS/TC | Go to PINPOINT TEST C . |
| C1095 | ABS Hydraulic Pump Motor Circuit Failure | ABS/TC | Go to PINPOINT TEST D . |
| C1141 | LF Wheel Speed Tone Ring Tooth Missing Fault | ABS/TC | INSPECT the LF tone ring for missing/damaged teeth or debris. INSTALL a new wheel speed sensor ring as necessary. REFER to FRONT SUSPENSION . CLEAR the DTCs. REPEAT the self-test. |
| C1142 | RF Wheel Speed Tone Ring Tooth Missing Fault | ABS/TC | INSPECT the RF tone ring for missing/damaged teeth or debris. INSTALL a new wheel speed sensor ring as necessary. REFER to FRONT SUSPENSION . CLEAR the DTCs. REPEAT the self-test. |
| C1143 | LR Wheel Speed Tone Ring Tooth Missing Fault | ABS/TC | INSPECT the LR tone ring for missing/damaged teeth or debris. INSTALL a new wheel speed sensor ring as necessary. REFER to REAR SUSPENSION . CLEAR the DTCs. REPEAT the self-test. |
| C1144 | RR Wheel Speed Tone Ring Tooth Missing Fault | ABS/TC | INSPECT the RR tone ring for missing/damaged teeth or debris. INSTALL a new wheel speed sensor ring as necessary. REFER to REAR SUSPENSION . CLEAR the DTCs. REPEAT the self-test. |
| C1145 | Speed Wheel Sensor RF Input Circuit Failure | ABS/TC | Go to PINPOINT TEST E . |
| C1155 | Speed Wheel Sensor LF Input Circuit Failure | ABS/TC | Go to PINPOINT TEST E . |
| C1165 | Speed Wheel Sensor RR Input Circuit Failure | ABS/TC | Go to PINPOINT TEST E . |
| C1175 | Speed Wheel Sensor LR Input Circuit Failure | ABS/TC | Go to PINPOINT TEST E . |
| C1233 | Speed Wheel LF Input Signal Missing | ABS/TC | Go to PINPOINT TEST K . |
| C1234 | Speed Wheel RF Input Signal Missing | ABS/TC | Go to PINPOINT TEST K . |
| C1235 | Speed Wheel RR Input Signal Missing | ABS/TC | Go to PINPOINT TEST K . |
| C1236 | Speed Wheel LR Input Signal Missing | ABS/TC | Go to PINPOINT TEST K . |
| C1267 | ABS Functions Temporarily Disabled | ABS/TC | Go to PINPOINT TEST F . |
| U1009 | SCP (J1850) Invalid or Missing Data for Engine Torque | PCM | REFER to INTRODUCTION - CNG, FLEX-FUEL & GASOLINE . |
| U1027 | SCP (J1850) Invalid or Missing Data for Engine RPM | PCM | REFER to INTRODUCTION - CNG, FLEX-FUEL & GASOLINE . |
| U1262 | SCP (J1850) Communication Bus Fault | Network Fault | REFER to MODULE COMMUNICATIONS NETWORK . |