Possible causes For vacuum activated systems, see the possible causes for DTC P0401. For electric motor systems, see the possible causes for DTC P0400. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1408 Description This test is
FORD Technical Service Bulletins for P1408 code 2002 FORD EXPLORER UNKNOWN OR OTHER 2000 FORD TAURUS ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) 2000 FORD TAURUS ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
P1408 GMC – Intake Manifold Pressure Sensor Circuit
P1408 BUICK – Intake Manifold Pressure Sensor Circuit
P1408 CADILLAC – Intake Manifold Pressure Sensor Circuit
P1408 CHEVROLET – Intake Manifold Pressure Sensor Circuit