Had this vehicle come in running ok. But had water blockage in sunroof cleaned out drain tubes on the o/s ok but found n/s more difficult and n/s floor pan was quite wet. After job done vehicle wouldn't start and came up with transmission fault on display couldn't get it out of park or release handbrake! managed to get it out of park and release handbrake? code read vehicle but have no comms with TCM module or ABS and one fault code in engine management regarding cruise control. So I feel its a transmission CU fault. have disconnected battery etc and connected poss and neg terminals together as I was told by landrover dealer? but still no comms.
Has anyone any ideas or some pin data on TCM or ECU
Regards Martin