OBD Guide
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C1769

Parking Brake Apply Switch Short To Ground

C1769 is an OBD-II diagnostic trouble code meaning: Parking Brake Apply Switch Short To Ground. Common causes: wiring damage, parking brake switch malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • The parking brake indicator is on
  • Unable to activate or deactivate the parking brake
  • Error on the dashboard

Causes

  • Wiring damage
  • Parking brake switch malfunction
  • Short circuit in wiring harness
  • Problems with the control unit

How to Fix

  1. Check the integrity of the wiring in the parking brake switch circuit
  2. Check the operation of the parking brake switch
  3. Inspect the wiring harness for damage
  4. If necessary, replace the switch or damaged wires

Related codes

C1770C1771

FAQ

What does the C1769 code mean?

C1769 is an OBD-II diagnostic trouble code that indicates: Parking Brake Apply Switch Short To Ground

What causes a C1769 error code?

The most common causes of C1769 include: Wiring damage; Parking brake switch malfunction; Short circuit in wiring harness; Problems with the control unit.

How do I fix a C1769 diagnostic trouble code?

To fix C1769: Check the integrity of the wiring in the parking brake switch circuit. Check the operation of the parking brake switch. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1769?

Limited driving only, diagnose soon

How much does it cost to fix C1769?

The estimated repair cost for C1769 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat