P1677 Citroen Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Citroen Description The Engine Control Module (ECM), the Powertrain Interface…
Tag: P1677
P1677 Chrysler Immobilizer Function Deactivated
P1677 Chrysler Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Chrysler Description The Engine Control Module (ECM), the Powertrain Interface…
P1677 Chevrolet Immobilizer Function Deactivated
P1677 Chevrolet Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Chevrolet Description The Engine Control Module (ECM), the Powertrain Interface…
P1677 Cadillac Immobilizer Function Deactivated
P1677 Cadillac Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Cadillac Description The Engine Control Module (ECM), the Powertrain Interface…
P1677 Buick Immobilizer Function Deactivated
P1678 Buick Immobilizer Powertrain Identification Failed Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1678 Buick Description The Engine Control Module (ECM), the Powertrain…
P1677 BMW Immobilizer Function Deactivated
P1677 BMW Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 BMW Description The Engine Control Module (ECM), the Powertrain Interface…
P1677 Audi Immobilizer Function Deactivated
P1677 Audi Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Audi Description The Engine Control Module (ECM), the Powertrain Interface…
P1677 Acura Immobilizer Function Deactivated
P1677 Acura Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Acura Description The Engine Control Module (ECM), the Powertrain Interface…
P1677 Immobilizer Function Deactivated
P1677 Immobilizer Function Deactivated Possible causes – Deterrent key not programmed to vheicle– Faulty Deterrent key– Fualty ignition switch– Poor electrical connection for Deterrent circuit components Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No or hard engine start situation P1677 Description The Engine Control Module (ECM), the Powertrain Interface Module (PIM),…