No voltage at the orange wire at connector B to the ecm.....ecm Shot?

 

1. With ECM connector B unplugged, plug back in the VSS and see if the voltage is okay now (0V to 5v); just to rule out something else.

2. For the ECM, open it up and see if there is any components damaged such as blown capacitors or burnt resistors.

 

Vss plugged in no power at orange until i plug connector B back in...ill pull it apart tonight

The voltage on the orange wire is disappears when i pull the Ecu fuse also....

 

So Ive started hunting for another ecm...ive been havin a hard tíme finding a perfect match. Do all the numbers have to matchor just the top row of numbers? My car is a 95 accord 2.2 (auto)non v tech

37820-Pog-A51
860-136717

 

So Ive started hunting for another ecm...ive been havin a hard tíme finding a perfect match. Do all the numbers have to matchor just the top row of numbers? My car is a 95 accord 2.2 (auto)non v tech

37820-Pog-A51
860-136717

 

Honda part # 37820-P0G-A51 is the ECM for 95 Accord V6. If that is what is currently in your car, that is probably the reason for the problem.

Generally, any ECM listed for a 94-95 Accord 4 cylinder non-VTEC (2.2L F22B2 U.S. Emissions) with automatic transmission should be compatible.

The current listed Honda part number for a 95 Accord 4 cylinder non-VTEC shows 37820-P0B-A51. Rockauto also shows 37820-P0B-A50. The last 3 alpha-numerical digits at the end (for example, A51, A50, etc.) are manufacturer codes. Sometimes revisions/changes are made to the parts or it is a different manufacturer. So, there may be more ECMs compatible for your car other than just what I listed.

 

Thanks for help, i ment to say 2.7 (v6) not 2.2....still looking for an ecm

 

Honda part sites only show 37820-P0G-A51 for your 1995 V6.


The 1996 V6 shows 37820-P0G-A53 and doesn't list it for 95 V6.
The 1997 V6 shows 37820-P0G-A54 and doesn't list it for 95 V6.

 

Id guess because of the introduction of Obd2 in 96...So i dont need to worry about the little numbers under the main ecm part #?

 

The 1995 Accord V6 was pre-OBD II; but, it was certified by CARB (California Air Resource Board) as OBD-II compliant. It has the OBD port. However, there may have been some changes in 96 and 97. Honda has separate electrical troubleshooting manuals for 96 and 97; however, I am not going to trace to see if there are any wiring differences.

Just match up the 37820-P0G-A51.