Hello gentleman,
I just finished a LM7 (5.3), 4l60e swap on a 1966 Chevy van. After a couple test drives the DBW throttle pedal keeps going dead. I have swapped out the engine harness (ebay), TAC module and harness from TAC to pedal. I'm at a complete loss...
The codes it currently has are:
P0102 Mass or Volume Air Flow A circuit Low (SES pending, Current. History)
P0327 Knock Sensor 1 Circuit Low (Bank 1) (Pending, Current)
P0332 Knock Sensor 2 Circuit Low (Bank 2) (Pending, Current)
P1518 Electric Throttle Module to PCM Communication (SES pending, Current. History)
I have attached the tune file..