Engine Fuel Temperature Sensor Circuit – Voltage Below Normal or Shorted to Low Source Printable Version Overview CODE REASON EFFECT Fault Code: 265PID: P174SPN: 174FMI: 4/4LAMP: AmberSRT: Engine Fuel Temperature…
Engine Fuel Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source Printable Version Overview CODE REASON EFFECT Fault Code: 263PID: P174SPN: 174FMI: 3/3LAMP: AmberSRT: Engine Fuel Temperature…
Fuel Shutoff Valve Printable Version Overview CODE REASON EFFECT Fault Code: 259PID: S017SPN: 632FMI: 7/7LAMP: YellowSRT: The ECM detected that the fuel shutoff valve is stuck open mechanically or leaking.…
Ambient Air Temperature Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 256PID: P171SPN: 171FMI: 4/4LAMP: AmberSRT: Ambient Air Temperature Sensor Circuit – Shorted Low. Low voltage detected at…
Engine Fuel Shutoff Valve Drive Circuit – Voltage Above Normal or Shorted to High Source Printable Version Overview CODE REASON EFFECT Fault Code: 255PID: S017SPN: 632FMI: 3/3LAMP: AmberSRT: Engine Fuel…
Fuel Shutoff Valve Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 254PID: S017SPN: 632FMI: 4/4LAMP: RedSRT: Fuel Shutoff Valve Circuit – Shorted Low. Low voltage detected at fuel shutoff…
Ambient Air Temperature Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 249PID: P171SPN: 171FMI: 3/3LAMP: AmberSRT: Ambient Air Temperature Sensor Circuit – Shorted High. High signal voltage detected…
Fan Control Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 245PID: S033SPN: 647FMI: 4/4LAMP: AmberSRT: Fan Control Circuit – shorted low. Low signal voltage detected at the fan control…
Vehicle Speed Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 242PID: P084SPN: 84FMI: 10/10LAMP: AmberSRT: Vehicle Speed Sensor Circuit – tampering has been detected. Invalid or inappropriate vehicle…
Vehicle Speed Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 241PID: P084SPN: 84FMI: 2/2LAMP: AmberSRT: Vehicle Speed Sensor Circuit – data incorrect. The ECM lost the vehicle speed…