OBD Guide

P25E8

B Camshaft Position Control Performance Bank 2

P25E8 is an OBD-II diagnostic trouble code meaning: B Camshaft Position Control Performance Bank 2. Common causes: vvt solenoid valve malfunction, clogged or worn vvt mechanism. Estimated repair cost: $33–167.

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

FAQ

What does the P25E8 code mean?

P25E8 is an OBD-II diagnostic trouble code that indicates: B Camshaft Position Control Performance Bank 2

What causes a P25E8 error code?

The most common causes of P25E8 include: VVT solenoid valve malfunction; Clogged or worn VVT mechanism; Problems with the camshaft position sensor; Low oil pressure or incorrect oil.

How do I fix a P25E8 diagnostic trouble code?

To fix P25E8: Check the level and condition of the engine oil. Diagnose VVT solenoid valve. Check camshaft position sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P25E8?

Yes, but get it checked soon

How much does it cost to fix P25E8?

The estimated repair cost for P25E8 is $33–167. Actual cost depends on your vehicle, location, and labor rates.

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