Switched Output B Error Printable Version Overview CODE REASON EFFECT Fault Code: 529PID: S51SPN: 703FMI: 3/3LAMP: YellowSRT: Less than (+) 17 VDC detected at the switched output B signal pin…
Category: Electronic Control System Signature, ISX and QSX15 Engines – Troubleshooting and Repair Manual
Switched Output B Error Printable Version Overview CODE REASON EFFECT Fault Code: 528PID: P093SPN: 93FMI: 2/2LAMP: YellowSRT: Less than (+) 17.0 VDC detected at the switch output B signal pin…
Switched Output A Error Printable Version Overview CODE REASON EFFECT Fault Code: 527PID: P40PID: S154SPN: 702FMI: 3/3LAMP: YellowSRT: Less than (+) 17.0 VDC detected at the switched output A signal pin…
Sensor Supply Voltage Printable Version Overview CODE REASON EFFECT Fault Code: 496PID: S221SPN: 1043FMI: 11/11LAMP: YellowSRT: Incorrect voltage detected on the electronic control module (ECM) voltage supply line to the…
Wastegate Actuator Number 2 Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 492PID: S088SPN: 1189FMI: 4/4LAMP: YellowSRT: Less than (+) 6 VDC detected at the wastegate actuator number 2…
Wastegate Actuator Number 2 Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 491PID: S088SPN: 1189FMI: 3/3LAMP: YellowSRT: High voltage detected at the wastegate actuator number 2 circuit when no…
Auxiliary Speed Input Error Printable Version Overview CODE REASON EFFECT Fault Code: 489PID: P191SPN: 191FMI: 1/18LAMP: YellowSRT: Auxiliary speed frequency on input pin indicates the frequency is below a calibration-dependent…
Fuel System Underfueling Printable Version Overview CODE REASON EFFECT Fault Code: 486PID: P129SPN: 1349FMI: 1/18LAMP: YellowSRT: Unexpectedly low rail pressure was detected on the rear three cylinders. Low power or…
Fuel System Overfueling Printable Version Overview CODE REASON EFFECT Fault Code: 485PID: P129SPN: 1349FMI: 0/16LAMP: RedSRT: Unexpectedly high rail pressure was detected on the rear three cylinders. Engine will return…
Rear Rail Pressure Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 484PID: P129SPN: 1349FMI: 4/4LAMP: YellowSRT: Low voltage detected on the rear rail pressure sensor circuit. Engine will…