OBD Guide
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C1032

Right Rear Wheel Speed Sensor Signal Erratic Performance

C1032 is an OBD-II diagnostic trouble code meaning: Right Rear Wheel Speed Sensor Signal Erratic Performance. Common causes: damage to the wheel speed sensor, sensor contamination. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • ABS/ESP indicator is on
  • Incorrect operation of the ABS system
  • Incorrect operation of the ESP system
  • Problems with cruise control

Causes

  • Damage to the wheel speed sensor
  • Sensor contamination
  • Open or shorted wiring harness
  • Malfunction of the ABS/ESP control unit
  • Problems with the ring gear on the hub

How to Fix

  1. Check the right rear wheel speed sensor for damage.
  2. Clean the sensor from dirt
  3. Check the wiring harness for opens and shorts
  4. Check the ring gear on the hub
  5. Replace the wheel speed sensor if necessary
  6. Check ABS/ESP control unit

Related codes

C1031C1033C1034

FAQ

What does the C1032 code mean?

C1032 is an OBD-II diagnostic trouble code that indicates: Right Rear Wheel Speed Sensor Signal Erratic Performance

What causes a C1032 error code?

The most common causes of C1032 include: Damage to the wheel speed sensor; Sensor contamination; Open or shorted wiring harness; Malfunction of the ABS/ESP control unit.

How do I fix a C1032 diagnostic trouble code?

To fix C1032: Check the right rear wheel speed sensor for damage.. Clean the sensor from dirt. Check the wiring harness for opens and shorts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1032?

Limited driving only, diagnose soon

How much does it cost to fix C1032?

The estimated repair cost for C1032 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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