P1237 OBD Code Definition:
P1237 Fuel Pump Secondary circuit fault
P1237 OBD Code Description:
OBD Code P1237
Fuel Pump Secondary circuit fault
P1237
OBD Code P1237
Injector Circuit Cylinder 6 Intermittent
OBD Code P1237
Fuel pump secondary circuit Malfunction
OBD Code P1237
Cyl.1-Fuel Inj.Circ. Open Circ.