Symptons:
E23 fault code and dash panel lights keep flashing. When I say light I mean all as in the red lights also.
Engine will not throttle up. Will slowly climb to 1800 rpms after a while.
Problem occured after lift was pressure washed.
Lift came in with overheating and trans issues.
Work performed so far.
Replaced throttle position sensor.
Replaced throttle accelerator at intake.
Performed swith on 2 sec and off 10 three times to clear system and relearn.
Tried another ECM from another lift.
Unit will not complete fast tas
Voltage at pin 5 is now.63 vlts
Showing 100 % at Throttle and Accelerator angle
Blowed out VCM and ECM connectors.
Blowed out visable wire connectors.
Checked for broken wires at map sensor
Hoping maybe someone has already run across this.
Any help of data on this is much appreciated.