What causes P1349 on a Toyota?

Stuck oil control valve from sludge Failed VVT controller/actuator Low oil pressure to the VVT system Clogged oil control valve filter screen Worn timing chain

How do I fix P1349 on a Toyota?

Remove and inspect the oil control valve filter screen Verify oil pressure and quality Command the VVT system and watch cam angle response Clean or replace a sticking oil control valve Check timing components if response stays flat

P1349 Variable Valve Timing System Malfunction (Bank 1)

Q: What does P1349 mean on a Toyota?

P1349 — Variable Valve Timing System Malfunction (Bank 1). Applies to Camry 2AZ-FE, Corolla, RAV4, Highlander, Sienna.

Category: Powertrain - Ignition
Severity: Check Engine Light
Applies to: Camry 2AZ-FE, Corolla, RAV4, Highlander, Sienna

What does P1349 mean on a Toyota?

P1349 — Variable Valve Timing System Malfunction (Bank 1). This Toyota-enhanced code applies to Camry 2AZ-FE, Corolla, RAV4, Highlander, Sienna.

Common causes of P1349

Stuck oil control valve from sludge
Failed VVT controller/actuator
Low oil pressure to the VVT system
Clogged oil control valve filter screen
Worn timing chain

How to fix P1349

Remove and inspect the oil control valve filter screen
Verify oil pressure and quality
Command the VVT system and watch cam angle response
Clean or replace a sticking oil control valve
Check timing components if response stays flat