ECU pinout diagram!

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PathPro2002
Posts: 62
Joined: Tue Feb 15, 2011 3:35 pm
Car: 2002 Nissan Pathfinder

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Does anyone know if the ECU pinout diagram of a 2002 Nissan Pathfinder is the same as the 350z/G35?

Does anyone have the ECU pinout diagram for a 2002 Nissan Pathfinder or a 2001-2004 Nissan Pathfinder?


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ltsnotme
Posts: 128
Joined: Sat Feb 19, 2011 10:50 pm
Car: 1996 Pathfinder XE 4WD
Location: LA, CA, US

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Image

PathPro2002
Posts: 62
Joined: Tue Feb 15, 2011 3:35 pm
Car: 2002 Nissan Pathfinder

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ltsnotme wrote:Image
I have that same picture, but is that the diagram used to connect a piggyback ecu?

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ltsnotme
Posts: 128
Joined: Sat Feb 19, 2011 10:50 pm
Car: 1996 Pathfinder XE 4WD
Location: LA, CA, US

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I haven't had any experience with installing piggyback ECUs, but depending on the installation instructions for it, you'll probably need a pinout diagram for the ECU connector, such as this one for my '96:
Image
It's in the FSM, but I don't have the one for your year.

PathPro2002
Posts: 62
Joined: Tue Feb 15, 2011 3:35 pm
Car: 2002 Nissan Pathfinder

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ltsnotme wrote:I haven't had any experience with installing piggyback ECUs, but depending on the installation instructions for it, you'll probably need a pinout diagram for the ECU connector, such as this one for my '96:
Image
It's in the FSM, but I don't have the one for your year.
I found it!

Image

What else do I need now?

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ltsnotme
Posts: 128
Joined: Sat Feb 19, 2011 10:50 pm
Car: 1996 Pathfinder XE 4WD
Location: LA, CA, US

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What do the instructions say? Are you supposed to splice it into the ECU harness?

PathPro2002
Posts: 62
Joined: Tue Feb 15, 2011 3:35 pm
Car: 2002 Nissan Pathfinder

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ltsnotme wrote:What do the instructions say? Are you supposed to splice it into the ECU harness?
I dont know..I will call the tuner tomorrow and ask him if this information is enough so that he can make the connections...thanks man you really helped alot

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ltsnotme
Posts: 128
Joined: Sat Feb 19, 2011 10:50 pm
Car: 1996 Pathfinder XE 4WD
Location: LA, CA, US

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Sure, no problem.

justin240s14
Posts: 10
Joined: Sat Jul 04, 2015 12:49 pm
Car: 95 240sx s14
2000 maxima

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PathPro2002 wrote:
ltsnotme wrote:I haven't had any experience with installing piggyback ECUs, but depending on the installation instructions for it, you'll probably need a pinout diagram for the ECU connector, such as this one for my '96:
Image
It's in the FSM, but I don't have the one for your year.
I found it!

Image
Where the pic go I need the ecu harness and pinout myself for 2001 pathfinder

What else do I need now?


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