 Apparently I need a new computer for my 1974 2.0 with D-jet fuel injection, Fuel Injection running too rich. Anybody know where to find NOS, rebuilt units or know where to send to repair one? |
|
|
|
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. |
|
|
| tumamilhem |
 Dec 22 2013, 12:05 PM
Post
#1
|
|
LUFTBRIGADE  Group: Members Posts: 1,228 Joined: 29-October 12 From: Jacksonville, FL Member No.: 15,092 Region Association: South East States  |
Apparently the computer in my 1974 2.0 is not working properly and making the car run rich. Does anybody know where I can find another one or who to go to have mine rebuilt? It's for a 1974 2.0 with D-jet fuel injection.
Also my 3rd cylinder is misfiring. Would this have anything to do with the computer? If not, any idea what may be causing it to misfire? I have a new working AAR valve installed, my MPS works, no bad wiring in the wire harness or spark plug wires, the timing and dwell are on point and the valves are adjusted. (IMG:style_emoticons/default/confused24.gif) |
   |
 
|
  |
Replies
| tumamilhem |
Dec 22 2013, 01:03 PM
Post
#2
|
|
LUFTBRIGADE Group: Members Posts: 1,228 Joined: 29-October 12 From: Jacksonville, FL Member No.: 15,092 Region Association: South East States |
Thanks for the tip, Brant. He checked the plugs. They are dry and look good and sparking. CHTS is new and working and MPS is working (was tested by Jeff Bowlsby). The only thing he has found in his research is faulty wiring or bad computer. The wiring is fine so he is assuming it is the computer by process of elimination. Everything else is working as it should. Is there any way to test the computer?
|
|
|
|
Posts in this topic
tumamilhem Apparently I need a new computer for my 1974 2.0 with D-jet fuel injection Dec 22 2013, 12:05 PM
brant there should be someone with one in the classified... Dec 22 2013, 12:11 PM JawjaPorsche Pelican Parts
http://www.pelicanparts.com/cgi-bin... Dec 22 2013, 12:26 PM tumamilhem Yes, CHTS ohm reading checks out fine and the inje... Dec 22 2013, 12:34 PM brant I believe the computer is only for adjusting and m... Dec 22 2013, 12:49 PM 914itis What's the part number on the computer? I may ... Dec 22 2013, 01:10 PM rhodyguy post the ecu #. :agree: Dec 22 2013, 01:18 PM Jeff Bowlsby Could be a bad injector on #3...was that checked f... Dec 22 2013, 01:24 PM euro911 Check/clean the trigger points? Dec 22 2013, 03:11 PM SirAndy Apparently the computer in my 1974 2.0 is not work... Dec 22 2013, 03:37 PM
r_towle
Apparently the computer in my 1974 2.0 is not wor... Dec 22 2013, 03:45 PM euro911 Jeff, don't you have an ECU test board/box? Dec 22 2013, 03:42 PM Jeff Bowlsby
Jeff, don't you have an ECU test board/box?
... Dec 22 2013, 05:15 PM r_towle Just saw you are in Jacksonville Florida.
How clos... Dec 22 2013, 03:47 PM stugray I have a complete 2.0L FI system with ECU, 5 Green... Dec 22 2013, 03:53 PM rhodyguy i would talk to one of the 2 joes at SERIES9. buy ... Dec 22 2013, 04:51 PM Cap'n Krusty Make sure ALL the ground wires under the intake pl... Dec 22 2013, 04:59 PM Ferg I have one for I think a 73 2.0
part # 0 280 000 ... Dec 22 2013, 05:42 PM r_towle I have two bosch Djet test machines if you think t... Dec 22 2013, 05:53 PM tumamilhem
I have two bosch Djet test machines if you think ... Dec 23 2013, 04:02 PM SirAndy Thank you guys for all the input suggestions. I wi... Dec 23 2013, 04:18 PM tumamilhem
Thank you guys for all the input suggestions. I w... Dec 24 2013, 09:01 AM tumamilhem
I have two bosch Djet test machines if you think ... Dec 30 2013, 05:30 AM tumamilhem Hey guys! Haven't been able to check back ... Dec 23 2013, 06:08 AM Java2570 I'd take Andy's advice above, have your FI... Dec 23 2013, 04:27 PM JRust Knowing the issues I had getting the FI to run rig... Dec 24 2013, 12:41 AM tumamilhem
Knowing the issues I had getting the FI to run ri... Dec 24 2013, 09:04 AM JRust
Knowing the issues I had getting the FI to run r... Dec 24 2013, 03:49 PM tumamilhem
[quote name='tumamilhem' post='1974386' date='Dec... Dec 30 2013, 05:27 AM wilchek Very similar to an issue I was having with my car ... Dec 24 2013, 06:39 AM tumamilhem
Very similar to an issue I was having with my car... Jan 1 2014, 10:29 AM KELTY360
Very similar to an issue I was having with my ca... Jan 1 2014, 11:41 AM tumamilhem FYI Since he has my car, I forwarded this thread t... Dec 24 2013, 09:13 AM rhodyguy send your fi harness to jeff bowlsby. if it's ... Jan 1 2014, 11:16 AM tumamilhem I considered that at first so I specifically inqui... Jan 1 2014, 11:38 AM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 9th July 2025 - 12:29 PM |
Invision Power Board
v9.1.4 © 2025 IPS, Inc.