 1.7l wiring harness and 2.0l harness |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| jdlmodelt |
 Feb 12 2013, 09:05 PM
Post
#1
|
|
James D. Lane  Group: Members Posts: 345 Joined: 30-November 12 From: Colorado Member No.: 15,210 Region Association: Southwest Region  |
So the PO told me that he installed a 76 2.0l wiring harness in the 72 that purchased from him. He said if I put the 1.7l back in the 72 that I would have to change out the entire car wiring harness? Is this right or do I just install the engine wiring harness that goes with the 72 1.7l? it has the 2.0l in it right now and its a 72.
|
   |
 
|
  |
Replies(1 - 3)
| Mike Bellis |
Feb 12 2013, 09:17 PM
Post
#2
|
|
Resident Electrician Group: Members Posts: 8,345 Joined: 22-June 09 From: Midlothian TX Member No.: 10,496 Region Association: None 
|
There are some differences between 76 and 72 but it's the engine harness you need to match to the FI system.
The 76 has EGR wiring and a mileage counter in the passenger foot well. |
|
|
|
| JeffBowlsby |
Feb 12 2013, 11:05 PM
Post
#3
|
|
914 Wiring Harnesses Group: Members Posts: 8,520 Joined: 7-January 03 From: San Ramon CA Member No.: 104 Region Association: None
|
Either chassis harness will be fine with either engine. I agree with Mike...the fuel injection harness needs to be matched to the engine - and the ignition harness too.
|
|
|
|
| jdlmodelt |
Feb 12 2013, 11:16 PM
Post
#4
|
|
James D. Lane Group: Members Posts: 345 Joined: 30-November 12 From: Colorado Member No.: 15,210 Region Association: Southwest Region |
QUOTE(Jeff Bowlsby @ Feb 12 2013, 10:05 PM)  Either chassis harness will be fine with either engine. I agree with Mike...the fuel injection harness needs to be matched to the engine - and the ignition harness too. that was my take on it as well. I couldn't think why the entire vehicle wiring chassis would matter. but the engine wiring harness and specific engine computer makes LOTS of sense. |
|
|
|
|
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 27th May 2024 - 06:22 AM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.