OBD Guide

P25E8

B Camshaft Position Control Performance Bank 2

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Unstable engine operation
  • Reduced engine power
  • Increased fuel consumption
  • Check Engine light comes on
  • Problems starting the engine

Causes

  • VVT solenoid valve malfunction
  • Clogged or worn VVT mechanism
  • Problems with the camshaft position sensor
  • Low oil pressure or incorrect oil
  • Open or short circuit in wiring harness

How to Fix

  1. Check the level and condition of the engine oil
  2. Diagnose VVT solenoid valve
  3. Check camshaft position sensor
  4. Inspect the wiring harness for damage
  5. If necessary, replace the VVT mechanism

Related codes

Error P25E8 by Vehicle Brand