OD Light Off Flashing problem

[emtexplorer]

Well, I got a 95 xlt, and the dreaded OD Light Off light is flashing, I pulled the codes and nothing transmission related.

I do have this PCM

F5TF-12A650-ARC with calibration code 5-58B-R10 EEC-IV and know this is a problem PCM

Ive looked at local Junkyards, I cannot find anything different than that, Now I have found a Reman on Ebay info is

EXPLORER 95 Elec Cont Unit (ECU); AT, Calif and MA, ID F5PF-BSA EXPLORER 95 Elec Cont Unit (ECU); AT, Calif and MA, ID F5TF-ATA EXPLORER 95 Elec Cont Unit (ECU); AT, Calif and MA, ID F5TF-ATB EXPLORER 95 Elec Cont Unit (ECU); AT, Calif and MA, ID F5TF-ATC


is this gonna help me, if not does anyone have a computer they could sell me to fix my issue?


Thanks

Josh

 

[BrooklynBay]

What code numbers came up?

 

[emtexplorer]

One was for the VSS, I replaced that, also did the TPS, even though it wasnt giving the code.

111 was a code given as well.

SO after searching looks like the PCM could be the issue


Any thoughts?

 

[BrooklynBay]

Check the wiring harness, and bulk head connectors.