OBD Guide
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C1176

Left Rear Speed Wheel Sensor Circuit Open

C1176 is an OBD-II diagnostic trouble code meaning: Left Rear Speed Wheel Sensor Circuit Open. Common causes: broken wire in the harness, wheel speed sensor malfunction. Estimated repair cost: $33–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–89 (est.)

Symptoms

  • ABS/ESP indicator is on
  • Disabling the ABS system
  • Incorrect speed readings on the speedometer

Causes

  • Broken wire in the harness
  • Wheel speed sensor malfunction
  • Poor contact in the sensor connector
  • Damage to the gear wheel on the hub

How to Fix

  1. Check the integrity of the wiring harness
  2. Inspect the sensor connector for corrosion
  3. Check sensor resistance
  4. Replace sensor if necessary
  5. Clean or replace the gear on the hub

Related codes

C1175C1177C1178

FAQ

What does the C1176 code mean?

C1176 is an OBD-II diagnostic trouble code that indicates: Left Rear Speed Wheel Sensor Circuit Open

What causes a C1176 error code?

The most common causes of C1176 include: Broken wire in the harness; Wheel speed sensor malfunction; Poor contact in the sensor connector; Damage to the gear wheel on the hub.

How do I fix a C1176 diagnostic trouble code?

To fix C1176: Check the integrity of the wiring harness. Inspect the sensor connector for corrosion. Check sensor resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1176?

Limited driving only, diagnose soon

How much does it cost to fix C1176?

The estimated repair cost for C1176 is $33–89. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat