C1432
Steering Angle Sensor Power Source Voltage Malfunction
C1432 is an OBD-II diagnostic trouble code meaning: Steering Angle Sensor Power Source Voltage Malfunction. Common causes: open or short circuit in the sensor wiring harness, malfunction of the steering angle sensor itself. Estimated repair cost: $56–167.
Symptoms
- The ESP/ESC indicator on the dashboard is on
- Disabling stability control
- Possible problems with electric power steering
- Incorrect steering angle readings
Causes
- Open or short circuit in the sensor wiring harness
- Malfunction of the steering angle sensor itself
- Problems with the power fuse
- Poor contact in the sensor connector
- Control module malfunction
How to Fix
- Check the sensor power fuse
- Inspect the wiring harness for damage
- Check the quality of contacts in the sensor connector
- Measure the supply voltage at the sensor
- If necessary, replace the steering angle sensor
- Scan the system for other errors
Related codes
FAQ
What does the C1432 code mean?
C1432 is an OBD-II diagnostic trouble code that indicates: Steering Angle Sensor Power Source Voltage Malfunction
What causes a C1432 error code?
The most common causes of C1432 include: Open or short circuit in the sensor wiring harness; Malfunction of the steering angle sensor itself; Problems with the power fuse; Poor contact in the sensor connector.
How do I fix a C1432 diagnostic trouble code?
To fix C1432: Check the sensor power fuse. Inspect the wiring harness for damage. Check the quality of contacts in the sensor connector. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1432?
Do not drive — repair immediately
How much does it cost to fix C1432?
The estimated repair cost for C1432 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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