Search found 5 matches
- Mon Feb 10, 2020 6:06 pm
- Forum: Tech Forum
- Topic: 1981 bmw e12
- Replies: 9
- Views: 5828
Re: 1981 bmw e12
actually not getting any spark. if anyone could point me to the right direction how to troubleshoot this issue.
- Mon Feb 10, 2020 2:48 pm
- Forum: Tech Forum
- Topic: 1981 bmw e12
- Replies: 9
- Views: 5828
Re: 1981 bmw e12
Sounds like it's running on the cold start injector, that's spraying when cranking and giving it a bit of fuel. I'd unplug that for troubleshooting. If it doesn't fire at all, maybe it's fuel. Have you confirmed it' sparking on all leads when you crank? I also like to jumper on a 12v LED onto injec...
- Thu Feb 06, 2020 7:25 pm
- Forum: Tech Forum
- Topic: 1981 bmw e12
- Replies: 9
- Views: 5828
Re: 1981 bmw e12
yes new filter, every time i touched that wire i can get it to run or start but now it just cranks
- Thu Feb 06, 2020 5:08 pm
- Forum: Tech Forum
- Topic: 1981 bmw e12
- Replies: 9
- Views: 5828
Re: 1981 bmw e12
they way i understand this the ecu uses the signal from distributor to send a signal to injectors?
- Wed Feb 05, 2020 4:45 pm
- Forum: Tech Forum
- Topic: 1981 bmw e12
- Replies: 9
- Views: 5828
1981 bmw e12
Hello i have a 81 e12 with a swapped 3.5l and the engine harness has seen better days. When i bought the car i got it to run after clearing old gasoline and putting new fuel lines. I'm having issues getting it running and if i do get it to run it will fire but die with in seconds. I have Fuel and sp...