SPN 625/FMI 4 This fault is typically erratic data or the CAN propriety data link has failed between the MCM and the CPC. Note: The following…
SPN 625/FMI 2 This fault is typically erratic data or the CAN propriety data link has failed between the MCM and the CPC. Note: The following…
SPN 628/FMI 14 SPN 628/FMI 14 indicates an XFLASH failure. Replace the CPC and reprogram with the latest software release.
SPN 629/FMI 2 There are multiple fault descriptions for SPN 629/FMI 2. The troubleshooting solution is the same for any and all fault descriptions: Replace…
SPN 630/FMI 14 This fault code indicates a communication interruption between the CPC and MCM. It is caused by either of the following: DDDL connecting…
SPN 636/FMI 3 The diagnostic condition is typically CKP Sensor has an open circuit. Note: If the sensor is removed, be sure to check the sensor…
SPN 636/FMI 2 This fault indicates there is no match of camshaft and crankshaft signals. Are there any other camshaft (SPN 723/FMI 3 or 4)…
SPN 636/FMI 1 The diagnostic condition is typically CKP Sensor Signal Voltage Too Low. Note: If the sensor is removed, be sure to check the sensor…
SPN 636/FMI 3 The diagnostic condition is typically CKP Sensor has an open circuit. Note: If the sensor is removed, be sure to check the sensor…
SPN 636/FMI 2 This fault indicates there is no match of camshaft and crankshaft signals. Are there any other camshaft (SPN 723/FMI 3 or 4)…