Re: Module communications question, coyote swapped car.
Posted: 2024 Jul 20, 12:14
Thats not strange at all its perfectly normal.
forscan does not search for all modules
it does a search first for the ecu and if its found it uses the pcm id to determine what other modules to look for. Forscan was written that way it has absolutely nothing to do with the pcm itself.
The pcm doesnt get the odometer from the cluster.
on the yote the bcm comms the odometer. On the 06 the pcm comms the odometer.
forscan does not search for all modules
it does a search first for the ecu and if its found it uses the pcm id to determine what other modules to look for. Forscan was written that way it has absolutely nothing to do with the pcm itself.
The pcm doesnt get the odometer from the cluster.
on the yote the bcm comms the odometer. On the 06 the pcm comms the odometer.