OBD Guide
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C1507

Traction Control of Brake Exceeds Time-Out

C1507 is an OBD-II diagnostic trouble code meaning: Traction Control of Brake Exceeds Time-Out. Common causes: malfunction of abs wheel sensors, problems with the abs/esp hydraulic unit. Estimated repair cost: $56–278.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–278 (est.)

Symptoms

  • ESC/TC indicator is on
  • Reduced effectiveness of the stabilization system
  • Disabling the traction control system
  • Unusual braking behavior

Causes

  • Malfunction of ABS wheel sensors
  • Problems with the ABS/ESP hydraulic unit
  • Broken or corroded wiring harness
  • Low brake fluid level
  • ABS/ESP control module malfunction

How to Fix

  1. Read all fault codes
  2. Check the level and condition of the brake fluid
  3. Visually inspect the wheel sensors and their wiring
  4. Check the resistance of the ABS sensors
  5. Diagnose a hydraulic unit on a stand
  6. If necessary, replace faulty components

Related codes

C1201C1210U0121

FAQ

What does the C1507 code mean?

C1507 is an OBD-II diagnostic trouble code that indicates: Traction Control of Brake Exceeds Time-Out

What causes a C1507 error code?

The most common causes of C1507 include: Malfunction of ABS wheel sensors; Problems with the ABS/ESP hydraulic unit; Broken or corroded wiring harness; Low brake fluid level.

How do I fix a C1507 diagnostic trouble code?

To fix C1507: Read all fault codes. Check the level and condition of the brake fluid. Visually inspect the wheel sensors and their wiring. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1507?

Limited driving only, diagnose soon

How much does it cost to fix C1507?

The estimated repair cost for C1507 is $56–278. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat