Adaptive Cruise Radar Sensor Misaligned
The C0432 code means the vehicle's onboard diagnostic system has detected: Adaptive Cruise Radar Sensor Misaligned. This is a moderate severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- hard
- Estimated cost
- $200 - $1200 (parts and labor)
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Common Symptoms
- Adaptive cruise control disabled
- ACC warning light on
- Vehicle does not maintain following distance
- ACC sensor blocked message on display
Probable Causes (Ranked by Likelihood)
- Dirty or blocked radar sensor Very High
- Radar sensor misalignment High
- Failed ACC camera sensor Moderate
- ACC control module malfunction Low
Step-by-Step Diagnostic Procedure
-
Clean radar sensor area on front bumper
-
Check ACC sensor alignment
-
Inspect camera sensor behind windshield
-
Scan ACC module for specific fault codes
Frequently Asked Questions
What does code C0432 mean?
C0432 indicates a fault with the adaptive cruise radar sensor misaligned.
Can I drive with C0432?
You can drive safely, but the affected feature will be unavailable until repaired.
How much does it cost to fix C0432?
Typical repair costs are $200 - $1200 (parts and labor).
Sources
This page is built from documented references. Verify against your own service info before repair work.
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