Computer problem
1987 Chevy Truck V8 Two Wheel Drive 140k miles
hello, long story short...fried a circuit in th ECM labeled 'u 14' what does u14 control? I don't want to replace the ECM and fry it again...or let me know if you think it was a spike or short that blew the circuit and safe to put the new ECM in...I was going through some water 18" or so when it happened...truck is still running but at a high idle(I was told it was in limp mode)thank you very much-Lee
1987 Chevy Truck V8 Two Wheel Drive 140k miles
hello, long story short...fried a circuit in th ECM labeled 'u 14' what does u14 control? I don't want to replace the ECM and fry it again...or let me know if you think it was a spike or short that blew the circuit and safe to put the new ECM in...I was going through some water 18" or so when it happened...truck is still running but at a high idle(I was told it was in limp mode)thank you very much-Lee
Nov 25, 2008 at 12:02 PM