2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) P Code Charts Page 117

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

NG -- REPLACE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR EXHAUST CAMSHAFT) See:

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

OK -- Continue to next step.

3. INSPECT OIL CONTROL VALVE FILTER AND OIL PIPE

(a) Remove the No. 1 oil pipe or No. 2 oil pipe.

(b) Remove the oil control valve filter RH or oil control valve filter LH.

(c) Check that the oil control valve filter and oil pipe are not clogged.