P1277 Acura Cylinder #7 High To Low Side Open
Possible causes
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1277 Acura Description
Indicates a high voltage condition exists at the injector output of the NG module for cylinder No. 7 when low voltage is expected.
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