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Computer ?

NoKaOiSURF

By NoKaOiSURF,
in 90-95 WD21 Pathfinders

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GhostPath NPORA Old-Timer

GhostPath

Posted
Posted
95 isnt OBDII...cross check the #'s not the huge # but the actual part numbers...

 

 

The numbers won't match. Nissan changed them about every year.

 

I wasn't sure if 95 were OBD-II on Nissans. They are on Jaguars.

 

That said, you can use any MPFI Pathfinder ECU (90-95) in any other MPFI Pathfinder of the same drivetrain - auto trucks need auto computers, manual trucks can actually use either but an auto computer in a manual truck might set an error code - harmless and it won't affect anything. Now, the fuel mappings will be subtly different, but at least your truck will run.

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TerranoNZ NPORA Old-Timer

TerranoNZ

Posted
Posted
The numbers won't match. Nissan changed them about every year.

 

 

 

That said, you can use any MPFI Pathfinder ECU (90-95) in any other MPFI Pathfinder of the same drivetrain - auto trucks need auto computers, manual trucks can actually use either but an auto computer in a manual truck might set an error code - harmless and it won't affect anything. Now, the fuel mappings will be subtly different, but at least your truck will run.

2nded....I've got an ECU out of a 93 in my 91 :D

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NoKaOiSURF
NPORA Newbie

NoKaOiSURF

Posted
  • Author
Posted
The numbers won't match. Nissan changed them about every year.

 

I wasn't sure if 95 were OBD-II on Nissans. They are on Jaguars.

 

That said, you can use any MPFI Pathfinder ECU (90-95) in any other MPFI Pathfinder of the same drivetrain - auto trucks need auto computers, manual trucks can actually use either but an auto computer in a manual truck might set an error code - harmless and it won't affect anything. Now, the fuel mappings will be subtly different, but at least your truck will run.

 

 

Shootz......Thanks for da fast reply..

 

 

I call up the guy that got the ecm and give a try....

Aloha

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