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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 463 (Engine Control System (SFI) - Diagnostics) >> DTC P0011: Camshaft Position "A" -Timing Over-Advanced Or System Performance (Bank 1); DTC P0012: Camshaft Position "A" -Timing Over-Retarded (Bank 1) >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2004 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

Refer to DTC P0010 .

DTC DETECTION CONDITION

DTC No. DTC Detection Condition Trouble Area
P0011 Condition (a) or (b) continues after engine is warmed up and engine speed at 550 to 4,000 rpm (Problem of the advanced OCV):
  1. Valve timing does not change from current valve timing
  2. Current valve timing is fixed
  • Valve timing
  • Oil control valve
  • Camshaft timing gear assy
  • ECM
P0012 Condition (a) or (b) continues after engine is warmed up and engine speed at 550 to 4,000 rpm (Problem of the retarded OCV):
  1. Valve timing does not change from current valve timing
  2. Current valve timing is fixed