Hi again
I've recently switched to Siemens deka 80# injectors. Now I'm having an issue with the AFRs going lean starting at 180kpa. Fuel pressure climbs as it should. I've had to add so much PW that the injectors are static before the AFRs are back in the 11.0 range.
I have the 1227165 ECM and have read that those have had issues with the injector drivers. Is there a PW limit I'm reaching?
Issue with 165 ECM and injector PW
- delcowizzid
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Re: Issue with 165 ECM and injector PW
Are they genuine seimens the market is flooded with chinese fakes now
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem
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Re: Issue with 165 ECM and injector PW
Anybody ever heard of the injector driver in the 165 having issues with certain high Z injectors?
Seems slow in here lol
Seems slow in here lol
- delcowizzid
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Re: Issue with 165 ECM and injector PW
I run 60lb seimens on them just fine .you don't accidently have the tune setup in single fire mode it will cut flow in half maybe post up your tune or pm it to me if you want me to have a look over it
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem
- delcowizzid
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Re: Issue with 165 ECM and injector PW
And a log of the issue
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem
-
- Posts: 107
- Joined: Mon Dec 31, 2012 4:54 am
- cars: '85 S10 Blazer-GT3582R;7730 swap *in progress*
'86 Fiero SE-7730/S_AUJPV4
'87 Mustang GT-7703?S_AUJPV4
'97 Ram SS/T - Location: LasVegastan
Re: Issue with 165 ECM and injector PW
I'll post up the tune a little later.
Just looked at the log and single fire is not active at all, also double checked in the calibration.
In 8D there is a PW limit that needed to be fixed.
Is that the same for this fuel strategy?
Just looked at the log and single fire is not active at all, also double checked in the calibration.
In 8D there is a PW limit that needed to be fixed.
Is that the same for this fuel strategy?