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OEM Wiring diagram


Slugshot
Newbie


Galant VR-4 org Post #: 1238116 posted 06/21/17 11:49 PM     Remind Me!  Send Private Message   Edit Post      
Does any one have a OEM wiring diagram for a 1991 VR4. I did a search for OEM Wiring here but didn't find anything. I only have a Eclipse manual that generally gets me by.

I was working on the wiring and lost tach connection. I read that the tach is the white wire on the power transistor. But that goes to the ECU and I have a rpm signal in my AEM so I assume I am good up to that point or there is another tach signal going to the dash.

I also want to use the high/low AC button to control functions on the AEM as the car no longer has A/C.

Appreciate the help in advance.

Posts: 1 | From: Denver | Member Since: 05/30/15 | IP: (67.6.198.75) | Report this post to a Moderator

thomcasey
I ain't no puny human
1025/2000


Galant VR-4 org Post #: 1238117 posted 06/22/17 05:56 AM     Remind Me!  Send Private Message   Edit Post      
You can get to Service Manuals via the Service Manuals Sticky in the How-To archive.

All manuals



Thom
1991 GVR-4 1025/2000 (PTE 1200's, 16g, DSMLink v3, gm-maf, eagle/ross, .020 over, 272's)

Posts: 618 | From: Indianapolis, IN | Member Since: 09/24/14 | IP: (12.109.79.254) | Report this post to a Moderator

Slugshot
Newbie


Galant VR-4 org Post #: 1238128 posted 06/22/17 03:16 PM     Remind Me!  Send Private Message   Edit Post   
Thanks a lot

Posts: 1 | From: Denver | Member Since: 05/30/15 | IP: (67.6.198.75) | Report this post to a Moderator


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