OBD code C1432 indicates an issue with the Steering Angle Sensor (Spiral Cable) in the AntiLock Brake System (ABS).
Symptoms include the ABS warning light and engine light being illuminated.
This can be caused by a faulty sensor, power supply issues, open/shorted harness, or poor electrical connections.
It is a moderate issue.
To fix, inspect and repair any damaged components, wiring harness, or connectors related to the Steering Angle Sensor.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Symptoms of the c1432 OBD Code
The vehicle displays an ABS warning light on the dashboard.
- 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 than usual.
- Unusual noises coming from the ABS system.
Causes of the c1432 OBD Code
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C1432 is typically triggered by issues with the vehicle’s steering angle sensor.
- C1432 can be caused by a faulty Steering Angle Sensor (Spiral Cable).
- A malfunction in the Steering Angle Sensor power supply.
- An open or shorted Steering Angle Sensor harness.
- A poor electrical connection in the Steering Angle Sensor circuit.
Fixing Error Code c1432 Step By Step
Inspect the wheel speed sensor and its wiring for any damage or loose connections.
- To fix OBDII code C1432, first, review the possible causes mentioned above.
- Visually examine the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no issues are found with the wiring and connectors, proceed to test the wheel speed sensor for proper operation.
- Replace the wheel speed sensor if it is faulty.
- Clear the fault codes from the vehicle’s computer using a scan tool.
- Test drive the vehicle to verify that the C1432 code does not return.
Cost Of Fixing c1432 Fault Code
Diagnosing and repairing fault code C1432 may involve inspecting and servicing the vehicle’s steering angle sensor system.
The cost to diagnose and fix OBD code C1432 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. Factors like shop rates and the complexity of the repair can influence the final cost.
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Details of the c1432 OBD Code
C1432 indicates a fault in the left front wheel speed sensor circuit.
OBD code C1432 indicates a fault with the left front wheel speed sensor circuit.
This code is triggered by the ABS control module when it detects an issue with the signal from the left front wheel speed sensor.
The ABS control module uses this sensor to monitor the speed of the left front wheel for proper ABS operation and traction control.
If the sensor or its circuit has a problem, it can lead to issues with ABS functionality and traction control systems.
Mechanic’s Tech Notes
Code C1432 indicates a fault in the left front wheel speed sensor circuit.
To diagnose and fix OBDII code C1432, 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.
Visually inspect the wiring harness and connectors for any damage, and check connector pins for signs of being broken, bent, pushed out, or corroded.
This thorough inspection can help identify and address any issues causing the C1432 fault code.
FAQ
OBD code C1432 indicates an issue with the Steering Angle Sensor (Spiral Cable). Check sensor, power supply, harness, and connections for faults. Inspect wiring for damage or corrosion.
Common symptoms for OBD code C1432 include ABS warning light on, engine light on. Causes may be faulty steering angle sensor or related wiring issues. Fix: Inspect and repair as needed.
Diagnose and repair OBD code C1432 by checking the steering angle sensor, its power supply, harness, and connections for faults. Inspect wiring and connectors for damage or corrosion.
Wrap Up
If your ABS warning light is illuminated and you retrieve OBDII code c1432, it may indicate a fault with the brake pressure sensor circuit in the hydraulic unit.
This could be caused by damaged wiring, a faulty sensor, or poor connections within the system.
To address OBDII code c1432, start by inspecting the wiring harness and connectors related to the brake pressure sensor.
Look for any signs of wear, corrosion, or damage.
Test the sensor itself for proper operation and replace it if necessary.
Ensure all connections are secure and free of debris to resolve the issue effectively.
