The P2157 Fuel Injector Group "D" Supply Voltage Circuit High diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected an excessi...
The P2156 Fuel Injector Group "D" Supply Voltage Circuit Low diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected voltage tha...
The P2155 Fuel Injector Group "D" Supply Voltage Circuit/Open diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected an open ci...
The P2154 Fuel Injector Group "C" Supply Voltage Circuit High diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected excessivel...
The P2153 Fuel Injector Group "C" Supply Voltage Circuit Low diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected voltage bel...
The P2152 Fuel Injector Group "C" Supply Voltage Circuit/Open diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected an open, i...
The P2151 Fuel Injector Group "B" Supply Voltage Circuit High diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected an excessi...
The P2150 Fuel Injector Group "B" Supply Voltage Circuit Low diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected a voltage l...
The P2148 Fuel Injector Group "A" Supply Voltage Circuit High diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected an excessi...
The P2147 Fuel Injector Group "A" Supply Voltage Circuit Low diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected a voltage l...
The P2145 Exhaust Gas Recirculation (EGR) Vent Control Circuit High diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected a vo...
The P2144 Exhaust Gas Recirculation (EGR) Vent Control Circuit Low diagnostic trouble code indicates that the Engine Control Module (ECM/PCM) has detected an el...