Misadjust Throttle Position
Faulty Throttle Position
Throttle Position harness is open or shorted
Throttle Position circuit poor electrical connection
Engine Light ON (or Service Engine Soon Warning Light)
Throttle Position Insufficient is the generic description for the P1243 Acura code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information
about the P1243 Acura OBDII code.