OBD Guide
ENFRDEESPT

P1522

Camshaft Position Control Bank 2 Malfunction

P1522 is an OBD-II diagnostic trouble code meaning: Camshaft Position Control Bank 2 Malfunction. Common causes: vvt solenoid valve malfunction, mechanical damage to the phase regulator. Estimated repair cost: $33–167.

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

Symptoms

  • Check Engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine operation at idle
  • The engine does not develop full power

Causes

  • VVT solenoid valve malfunction
  • Mechanical damage to the phase regulator
  • Low engine oil level or pressure
  • VVT oil passages are dirty
  • Problems with wiring or contacts

How to Fix

  1. Check the level and condition of the engine oil
  2. Diagnose VVT solenoid valve
  3. Check the oil pressure in the system
  4. Inspect the condition of the phase regulator and VVT gear
  5. Check the integrity of wiring and contacts

Related codes

P0012P0014P0017

Error P1522 by Vehicle Brand

BMWBuickCadillacChevroletChryslerGMGMCOldsmobileSaturnVolkswagen

FAQ

What does the P1522 code mean?

P1522 is an OBD-II diagnostic trouble code that indicates: Camshaft Position Control Bank 2 Malfunction

What causes a P1522 error code?

The most common causes of P1522 include: VVT solenoid valve malfunction; Mechanical damage to the phase regulator; Low engine oil level or pressure; VVT oil passages are dirty.

How do I fix a P1522 diagnostic trouble code?

To fix P1522: Check the level and condition of the engine oil. Diagnose 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 P1522?

Yes, but get it checked soon

How much does it cost to fix P1522?

The estimated repair cost for P1522 is $33–167. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat