2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) P Code Charts Page 183

NG -- INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR INTAKE CAMSHAFT)

OK -- CHECK FOR INTERMITTENT PROBLEMS

4. INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR INTAKE CAMSHAFT)

(a) Remove the camshaft timing oil control valve assembly for intake camshaft.

(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Text in Illustration

(c) Connect the positive (+) battery terminal to terminal 1 and connect the negative (-) battery terminal to terminal 2. Check the valve

operation.

OK:

Valve moves quickly.

(d) Reinstall the camshaft timing oil control valve assembly for intake camshaft.

NG -- REPLACE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR INTAKE CAMSHAFT) See: Engine,

Cooling and Exhaust/Engine/Actuators and Solenoids - Engine/Variable Valve Timing Actuator/Service and Repair/Removal

OK -- Continue to next step.

5. CHECK HARNESS AND CONNECTOR (CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY - ECM)

(a) Disconnect the camshaft timing oil control valve assembly connector.