P1680 Acura Control Module Not Programmed
Possible causes
– Engine Control Module (ECM) programm error
– Wrong Engine Control Module (ECM)
– Faulty Engine Control Module (ECM)
– Wrong Engine Control Module (ECM)
– Faulty Engine Control Module (ECM)
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1680 Acura Description
The Engine Control Module (ECM) program does not recognize the vehicles id, or the id is missing in the ECM.
Acura Vehicle:
Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX