 Heater blower wire on a 76, in a 72 car |
|
|
|
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. |
|
|
| markb |
 Jun 21 2010, 04:59 PM
Post
#1
|
|
914less :(  Group: Members Posts: 5,449 Joined: 22-January 03 From: Nipomo, CA Member No.: 180 Region Association: Central California 
 |
OK gang, I need some help here. IIRC from my 1.7 Djet in the 72, the heater blower wire was in the harness on the drivers side. I recently transplanted a 76 2.0 Djet motor into the car and don't seem to have that wire. I realize the blower was mounted differently in 76, but where is the wire? Do I need to run one from the relay board?
|
   |
 
|
  |
Replies(1 - 7)
| SirAndy |
Jun 21 2010, 05:12 PM
Post
#2
|
|
Resident German Group: Admin Posts: 41,669 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
QUOTE(markb @ Jun 21 2010, 03:59 PM)  OK gang, I need some help here. IIRC from my 1.7 Djet in the 72, the heater blower wire was in the harness on the drivers side. I recently transplanted a 76 2.0 Djet motor into the car and don't seem to have that wire. I realize the blower was mounted differently in 76, but where is the wire? Do I need to run one from the relay board? Early cars had the heater blower wires going through the relay board and then going into the engine harness ... Later cars have the heater blower wires exit the main harness before the relay board ... (IMG:style_emoticons/default/bye1.gif) Andy |
|
|
|
| SirAndy |
Jun 21 2010, 05:17 PM
Post
#3
|
|
Resident German Group: Admin Posts: 41,669 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
Solid green wire ...
On early cars, goes from Pin 10 on the rear connector into the engine harness. On late cars, Pin 10 is jumped to Pin 11 on the rear connector and the green wire comes out of the main harness before the relay board. On your '72 you will need to remove the '76 'jumper' in the engine harness and run a (green!) wire from Pin 10 to the heater blower. (IMG:style_emoticons/default/popcorn[1].gif) Andy |
|
|
|
| markb |
Jun 21 2010, 07:30 PM
Post
#4
|
|
914less :( Group: Members Posts: 5,449 Joined: 22-January 03 From: Nipomo, CA Member No.: 180 Region Association: Central California
|
Thanks Andy.
|
|
|
|
| markb |
Jul 4 2010, 12:37 PM
Post
#5
|
|
914less :( Group: Members Posts: 5,449 Joined: 22-January 03 From: Nipomo, CA Member No.: 180 Region Association: Central California
|
I just went out & did this, and the blower is on constantly when the key is on, regardless of the heater handle position. (IMG:style_emoticons/default/sad.gif) HELP!
|
|
|
|
| SirAndy |
Jul 4 2010, 03:52 PM
Post
#6
|
|
Resident German Group: Admin Posts: 41,669 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
QUOTE(markb @ Jul 4 2010, 11:37 AM) I just went out & did this, and the blower is on constantly when the key is on, regardless of the heater handle position. (IMG:style_emoticons/default/sad.gif) HELP! Unbolt the lever and make sure the contact is not shorting out ... (IMG:style_emoticons/default/idea.gif) Andy |
|
|
|
| markb |
Jul 4 2010, 04:06 PM
Post
#7
|
|
914less :( Group: Members Posts: 5,449 Joined: 22-January 03 From: Nipomo, CA Member No.: 180 Region Association: Central California
|
QUOTE(SirAndy @ Jul 4 2010, 02:52 PM) QUOTE(markb @ Jul 4 2010, 11:37 AM) I just went out & did this, and the blower is on constantly when the key is on, regardless of the heater handle position. (IMG:style_emoticons/default/sad.gif) HELP! Unbolt the lever and make sure the contact is not shorting out ... (IMG:style_emoticons/default/idea.gif) Andy Thanks. That will be tomorrows project (once I'm over my upcoming hangover (IMG:style_emoticons/default/smile.gif) ). |
|
|
|
| charliew |
Jul 4 2010, 04:46 PM
Post
#8
|
|
Advanced Member Group: Members Posts: 2,363 Joined: 31-July 07 From: Crawford, TX. Member No.: 7,958 |
My friends tell me if you drink enough you won't get a hangover.
|
|
|
|
|
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 2nd June 2024 - 01:53 AM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.