OBD Guide

P25E6

B Camshaft Position - Stuck In Locked Position Bank 2

P25E6 is an OBD-II diagnostic trouble code meaning: B Camshaft Position - Stuck In Locked Position Bank 2. Common causes: vvt solenoid valve malfunction, dirty or clogged vvt system. Estimated repair cost: $28–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$28–167 (est.)

Symptoms

  • Reduced engine power
  • Increased fuel consumption
  • Rough engine idling
  • Check Engine light comes on
  • Problems starting the engine

Causes

  • VVT solenoid valve malfunction
  • Dirty or clogged VVT system
  • Problems with the oil system (low pressure, dirty oil)
  • Mechanical damage to the VVT mechanism
  • Problems with the camshaft position sensor wiring or connectors

How to Fix

  1. Check the level and condition of the engine oil
  2. Clean or replace VVT solenoid valve
  3. Check the oil pressure in the system
  4. Diagnose the mechanism for changing timing phases
  5. Check the integrity of the sensor wiring and connectors

Related codes

Error P25E6 by Vehicle Brand

FAQ

What does the P25E6 code mean?

P25E6 is an OBD-II diagnostic trouble code that indicates: B Camshaft Position - Stuck In Locked Position Bank 2

What causes a P25E6 error code?

The most common causes of P25E6 include: VVT solenoid valve malfunction; Dirty or clogged VVT system; Problems with the oil system (low pressure, dirty oil); Mechanical damage to the VVT mechanism.

How do I fix a P25E6 diagnostic trouble code?

To fix P25E6: Check the level and condition of the engine oil. Clean or replace VVT solenoid valve. Check the oil pressure in the system. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P25E6?

Limited driving only, diagnose soon

How much does it cost to fix P25E6?

The estimated repair cost for P25E6 is $28–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat