CUSTOMER CONCERN Customer states the check-engine light comes on intermittently. DTCs P0013 and P0014 are stored. CAUSE Resistance testing found the exhaust camshaft position actuator solenoid outside the specified 8–12 ohm range, confirming an internal solenoid fault. CORRECTION Remove and replace exhaust camshaft position actuator solenoid. Clear DTCs P0013 and P0014 and verify commanded camshaft timing operation.

CUSTOMER CONCERN Customer states the check-engine light is on. DTCs P0013 and P0014 are stored. CAUSE Resistance testing found the exhaust camshaft position actuator solenoid outside the specified 5–9 ohm range, confirming solenoid failure. CORRECTION Remove and replace exhaust camshaft position actuator solenoid. Clear DTCs and verify camshaft timing operation.