The OBD code C1042 for Chrysler indicates an issue with the Right Front Wheel Speed Sensor (WSS) circuit.
Symptoms include the AntiLock Brake System (ABS) Warning Light and Engine Light being ON.
Causes may include a dirty tone wheel or sensor, faulty sensor, or wiring issues.
This is a moderate issue that can affect vehicle safety.
A possible fix involves inspecting and cleaning the sensor components and wiring connections.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the Chrysler c1042 OBD Code
The vehicle displays an ABS warning light on the dashboard with fault code C1042 stored.
- Symptoms: AntiLock Brake System (ABS) Warning Light ON.
- Engine Light ON (or Service Engine Soon Warning Light).
- Possible loss of ABS functionality.
- Brake pedal may feel different during braking.
- Unusual noises coming from the ABS system.
Causes of the Chrysler c1042 OBD Code
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Possible issues related to Chrysler fault code C1042 include faulty steering angle sensor or wiring problems.
- C1042 can be caused by a Dirty Right Front Tone Wheel.
- A Dirty Right Front Wheel Speed Sensor (WSS).
- A Faulty Right Front Wheel Speed Sensor (WSS).
- An open or shorted harness in the Right Front Wheel Speed Sensor (WSS) circuit.
- A poor electrical connection in the Right Front Wheel Speed Sensor (WSS) circuit.
- Damage to the Right Front Tone Wheel.
Fixing Chrysler Error Code c1042 Step By Step
To address Chrysler fault code C1042, inspect and repair the steering angle sensor circuit as needed.
- To fix the Chrysler OBDII code C1042, start by reviewing the possible causes mentioned above.
- Visually examine the wiring harness and connectors related to the ABS module.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no visible issues are found, perform a diagnostic scan tool test to communicate with the ABS module.
- Reset the module if necessary or replace it if the issue persists.
Cost Of Fixing Chrysler c1042 Fault Code
The repair for Chrysler fault code C1042 may involve diagnosing and replacing a faulty brake pedal switch.
The cost to diagnose and fix Chrysler OBD code C1042 depends on the estimated 1. 0hour repair time.
Labor rates usually range from $75 to $150 per hour, so the total cost could be between $75 and $150. Actual cost may vary based on shop rates and the complexity of the repair.
Details of the Chrysler c1042 OBD Code
C1042 in Chrysler indicates a fault with the left rear wheel speed sensor circuit.
Chrysler OBD code C1042 indicates a fault with the right rear wheel speed sensor circuit.
This code is triggered by the AntiLock Brake System (ABS) module when it detects an issue with the signal coming from the right rear wheel speed sensor.
The ABS module uses this sensor to monitor the speed of the right rear wheel to help prevent wheel lockup during braking.
If the sensor or its circuit has a problem, the ABS module will set code C1042.
Mechanic’s Tech Notes
For Chrysler code C1042, check the steering angle sensor for calibration or wiring issues.
To diagnose and fix OBDII code C1042 in a Chrysler vehicle, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.
Verify TCM communication over the Controller Area Network (CAN) network with a scan tool.
If the TCM does not respond, reprogramming or reflashing may be necessary.
Additionally, visually inspect the wiring harness and connectors for any damage, and ensure connector pins are not broken, bent, pushed out, or corroded.
This thorough inspection will help identify and address any issues causing the C1042 fault code.
FAQ
Common symptoms of OBD code C1042 in a Chrysler vehicle include ABS Warning Light ON, Engine Light ON, caused by issues with the right front wheel speed sensor system.
OBD code C1042 in a Chrysler is typically caused by a dirty or faulty Right Front Wheel Speed Sensor (WSS) or related wiring issues.
To diagnose and repair OBD code C1042 in your Chrysler vehicle at home, visually inspect the right front wheel speed sensor, tone wheel, wiring, and connectors for damage or poor connections.
Wrap Up
If your Chrysler is displaying OBDII code c1042, you may experience issues with the ABS system, such as erratic braking behavior, ABS warning light illumination, or loss of traction control.
This code typically indicates a problem with the right rear wheel speed sensor circuit, possibly due to a faulty sensor, damaged wiring, or poor connections.
To address Chrysler OBDII code c1042, start by inspecting the wiring harness and connectors related to the right rear wheel speed sensor.
Look for any signs of damage, corrosion, or loose connections.
Test the sensor itself for proper operation and replace it
