P122A Buick
Fuel Injector 3 Control Circuit Shorted
Buick
P1231 Buick
Injector Circuit Cylinder 4 Intermittent
P1233 Buick
Fuel Injector 4 Control Circuit Shorted
P1234 Buick
Injector Circuit Cylinder 5 Intermittent
P1227 Buick
Fuel Injector 2 Control Circuit Shorted
P1224 Buick
Fuel Injector 1 Control Circuit Shorted
P1225 Buick
Injector Circuit Cylinder 2 Intermittent
P1219 Buick
Throttle Position Sensor Refernce Voltage
P1220 Buick
Throttle Position Sensor 2 Circuit
P1221 Buick
Throttle Position Sensor 1- 2 Correlation