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Re: LH ECU interchange? Posted by Cmyles [Email] (#1126) [Profile/Gallery] (more from Cmyles) on Sun, 13 Sep 2015 11:06:47 In Reply to: Re: LH ECU interchange?, RS [Profile/Gallery] , Sun, 13 Sep 2015 08:51:18 Members do not see ads below this line. - Help Keep This Site Online - Signup |
Interesting. I rebuild transmissions but never got into messing inside ECUs, rarely had a bad one. This unit seems to have started with a failed fuel pump transistor, ECU wouldn't ground the pump relay. Now it seems to not be grounding the main relay either. I've been diagnosing it over the phone for a guy. I tell him what to test and he tests it and tells me the results. Maybe we should consider having a look inside the ECU huh?
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