OBD Guide
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P13BC

Exhaust Camshaft Position Monitoring Tooth Jump

P13BC is an OBD-II diagnostic trouble code meaning: Exhaust Camshaft Position Monitoring Tooth Jump. Common causes: damage to the camshaft gear, camshaft position sensor malfunction. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Unstable engine idling
  • Reduced engine power
  • Increased fuel consumption
  • Check Engine light comes on
  • Possible misfires

Causes

  • Damage to the camshaft gear
  • Camshaft position sensor malfunction
  • Problems with the timing chain or belt
  • VVT solenoid valve dirty or damaged
  • Problems with the sensor wiring harness

How to Fix

  1. Check the condition of the camshaft gear
  2. Diagnose the camshaft position sensor
  3. Check the tension and condition of the timing chain/belt
  4. Clean or replace VVT solenoid valve
  5. Check the integrity of the wiring harness

Related codes

P0010P0011P0013

FAQ

What does the P13BC code mean?

P13BC is an OBD-II diagnostic trouble code that indicates: Exhaust Camshaft Position Monitoring Tooth Jump

What causes a P13BC error code?

The most common causes of P13BC include: Damage to the camshaft gear; Camshaft position sensor malfunction; Problems with the timing chain or belt; VVT solenoid valve dirty or damaged.

How do I fix a P13BC diagnostic trouble code?

To fix P13BC: Check the condition of the camshaft gear. Diagnose the camshaft position sensor. Check the tension and condition of the timing chain/belt. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P13BC?

Limited driving only, diagnose soon

How much does it cost to fix P13BC?

The estimated repair cost for P13BC is $17–89. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat