P1681 Citroen Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Citroen…
Tag: P1681
P1681 Chrysler Control Module Not Programmed
P1681 Chrysler Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Chrysler…
P1681 Chevrolet Control Module Not Programmed
P1681 Chevrolet Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Chevrolet…
P1681 Cadillac Control Module Not Programmed
P1681 Cadillac Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Cadillac…
P1681 Buick Control Module Not Programmed
P1682 Buick Ignition 1 Switch Circuit 2 Possible causes – Faulty ignition switch– Ignition Switch harness is open or shorted– Ignition Switch circuit poor electrical connection– Faulty Engine Control Module (ECM) What about the obd code? The ECM has detected a voltage deifference between two circuits Symptoms – Engine Light ON (or Service Engine Soon…
P1681 BMW Control Module Not Programmed
P1681 BMW Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 BMW…
P1681 Audi Control Module Not Programmed
P1681 Audi Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Audi…
P1681 Acura Control Module Not Programmed
P1681 Acura Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Acura…
P1681 Control Module Not Programmed
P1681 Control Module Not Programmed Possible causes – Fualty ECM– Wrong ECM for vehicle– Service program error What about the obd code? Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1681 Description This…