Hey guys I have a 2000 tl it gave out on me at the green light when I put the scanneroscanner it read codes p1705 & p1768 now it said when googled a/t module malfunction and tps malfunction. My tps is working I tested it with a multimeter and also the tcm trans mission control module now I tested for spark and fuel im getting fuel but no signal to the coil packs. So I ask will the tcm cause the ecm to not send the signal for the coil packs to operate?

 

MODERATOR NOTE: Thread moved to model specific forum.

 

I'd grab a copy of the service manual and perform the troubleshooting steps they have listed there.