Engine/Transmission (1998.5 - 2002) Codes

[Wolfgang]

Can anyone tell me what the following codes mean



0622

0753

1765

1740



1693



Truck starts hard after sitting for a while and my check engine light has come on.

 

[AggieJustin]

P0622 - Open or shorted condition detected in the generator field control circuit



P0753 - Open or shorted condition detected in the overdrive solenoid control circuit



P1765 - Open or shorted condition is detected in the transmission relay control circuit



P1740 - Rationality error detected in either the torque converter clutch (TCC) solenoid



P1693 - Fault generated in the companion engine control module (This usually shows up whenever any other code is present)



You can check out any other codes at http://www.obdii.com/codes.asp



JM

 

[Wolfgang]

I know what caused the transmission faults anybody have any idea what might cause the P0622 - Open or shorted condition detected in the generator field control circuit.