meppwc

1992 Ford F-150 - Inline 4.9
I am trying to find something that tells me what to look for based on the OBD-1 Code
For example
Code 338 says "Cooling System" but that is all I can find..............needing something more definitive that tells me what to look for or what component is likely to be the problem

Chris_1

iTrader: (1)

That code says "cooling system did not heat up - check thermostat operation".
Or your temperature sensor may be malfunctioning - that one's just my guess, assuming you did warm it up to operating temperature before pulling that code.

meppwc

Chris_1............where did you find that more definitive explanation..........I am looking for something for all error codes that is more definitive.........can you guide me to where I can locate that?