OBD Guide

P1354

Variable Valve Timing System Malfunction Bank 2

P1354 is an OBD-II diagnostic trouble code meaning: Variable Valve Timing System Malfunction Bank 2. Common causes: bank 2 vvt solenoid malfunction, dirty or clogged vvt system oil passages. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine idling
  • Loss of dynamics during acceleration

Causes

  • Bank 2 VVT solenoid malfunction
  • Dirty or clogged VVT system oil passages
  • Worn or damaged VVT gear
  • Problems with wiring harness or contacts
  • Low or poor quality engine oil

How to Fix

  1. Check the level and condition of the engine oil
  2. Diagnose the operation of the VVT solenoid bank 2
  3. Check the condition of the VVT gear and timing chain
  4. Clean or replace VVT solenoid
  5. Check the integrity of the electrical control circuit

Related codes

Error P1354 by Vehicle Brand

FAQ

What does the P1354 code mean?

P1354 is an OBD-II diagnostic trouble code that indicates: Variable Valve Timing System Malfunction Bank 2

What causes a P1354 error code?

The most common causes of P1354 include: Bank 2 VVT solenoid malfunction; Dirty or clogged VVT system oil passages; Worn or damaged VVT gear; Problems with wiring harness or contacts.

How do I fix a P1354 diagnostic trouble code?

To fix P1354: Check the level and condition of the engine oil. Diagnose the operation of the VVT solenoid bank 2. Check the condition of the VVT gear and timing chain. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1354?

Yes, but get it checked soon

How much does it cost to fix P1354?

The estimated repair cost for P1354 is $17–89. Actual cost depends on your vehicle, location, and labor rates.

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