• NOTE: If there is no FICM logic power to the FICM, the injectors will still buzz once the key is cycled but the engine will not start. There will be no other symptoms related to a no start condition.
• With the WDS, select DATALOGGER PID FICMLPWR. This PID will show how much voltage is being supplied to the FICM. If less than eight volts check for short/open or low battery.
• If no voltage is being supplied, check logic power fuse located in the relay center box.
This box is mounted on the driver’s side towards the firewall.
• No voltage could also be caused by the FICM logic circuit through the 12-way connector.
