OBD Guide

P1335

Crankshaft Position Sensor

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$17–56 (est.)

Symptoms

  • Engine won't start
  • Unstable engine operation
  • Power Loss
  • Misfires
  • Check Engine Light Is On

Causes

  • Faulty crankshaft position sensor
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Damage to the crankshaft gear
  • Problems with the engine control unit

How to Fix

  1. Check the integrity of the sensor circuit
  2. Clean and check connector contacts
  3. Check the condition of the crankshaft gear
  4. Replace the crankshaft position sensor if necessary
  5. Check the operation of the engine control unit

Related codes

Error P1335 by Vehicle Brand