...ECM wiring diagrams/ troubleshooting My 82 Cadillac DeVille quit while driving and was diagnosed as ECM failure. Purchased a new ecm and had installed. The new computer went up in smoke. The vehicle ...
...effect. Checked injector wires. One wire come straight from fuse, have 12v. That wire also goes to ECM, ohm check good between ECM and injector. Other injector wire goes straight to ECM, also ohm ...
...for open r short circuit in the wiring harness between vapor pressure sensor and ECM. repair wiring as necessary. if wiring harness is okay replace the vapor pressure sensor. Hope this helps ...
i have a 1994 ford ranger that is blowing the fuse under the hood that goes to the ecm Check for frayed or broken wires comeing from ecm if none replace ecm. make sure ecm ground wire is intact. (ECM ...
...wiring between ECM and appropriate HO2S, or between appropriate HO2S and EFI main relay (Black/Yellow wire at HO2S and Red wire at EFI main relay) 1999 jaguar xk8 code reading. p1646 p1647 p1165 ...
...mean on my 2003 rsx type s DTC P1166: A/F Sensor (Sensor 1) Heater Circuit Malfunction Reset the ECM/PCM. Start the engine.Is DTC P1166 indicated? YES - Go to step 3. NO - Intermittent failure, ...
Question about 1986 300ZX
...on the ecm pins?Am I understanding right that you have power to both banks of injectors, but only one side, or bank, is firing? If it's not a wiring problem, it could be the
...,find out if there is anything else on that ecm fuse if its just the ecm ,you will need a ecm,check your wiring from fuse box to the ecm if the wiring is good then you should know what to ...
...wiring diagrams which coil wire is the negative wire on a 2006 h-d nightrain There is not really a negative primary coil wire per se BUT ............... The 2006 carbureted models have a three wire ...
...ECM but a wiring problem. Good luck. To locate the ECM, register for free at autozone.com, listing make, model, and year. Look under "repair guides", then component locations-it should tell you the ...
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