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biggy72 |
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Member ![]() ![]() Group: Members Posts: 209 Joined: 14-January 06 From: Olympia, WA Member No.: 5,418 Region Association: Pacific Northwest ![]() |
Well I just got my 1.7 d jet motor back all together and all in my car. After messing with the timing a little bit, it fired right up and ran pretty well. It was late, so I quit on it for the night. The next day I came out, and all of a sudden it was running rich. Extremely rich, black smoke out the tail pipe and all. And this was without touching anything. I was just wondering what might go wrong with the injection to cause this. I tried to get it to idle for as long as possible so it would get warm, but it was rich until it didn't want to run any more.(probably 20 minutes at an idle). Any help?
I'm back at school now, so I won't be able to work on it for another couple months, but it would be nice to have some direction, or maybe I can talk my dad into messing with it. thanks |
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BMartin914 |
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#2
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||| ![]() ![]() ![]() Group: Members Posts: 1,408 Joined: 30-May 04 From: Oregon Member No.: 2,128 Region Association: Pacific Northwest ![]() |
To remove the harness from the ecu:
Reove the screw from the circular clip that hold the harness in position, slide the plastic cover down and off, remove the 2 small screws that hold the harness multi-pin connector to the ecu and slide the connector out. Pretty easy, but the ecu needs to be un-mounted from the battery tray. If you inadvertently changed the ecu out with another without noting the part # that may be the problem. Determine what #ecu you need to match your current setup and install the correct series of components. That may solve your issue right there. |
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