

The bike has VH slip-on pipes and a VH fuel pack and I unplugged that and it still would not start. The bike will not start It cranks but will not turn over as if it has no fuel. I (EDIT) near cried when I found out that the un-used plug turned out to be the Data Link Connector.Īfter removing the battery, I found the accessory adapter buried in the frame. The average engine control unit replacement cost is between 5 with most vehicles. RELATED: 5 Symptoms of a Bad Engine Control Module (ECM) Engine Control Unit Replacement Cost. So I disconnected it and then began looking at the service manual. If the engine control unit starts to malfunction, any number of problems can occur, to the point where the car won’t work at all. The power adapter is good since I user it in the car all the time. When I plugged in the GPS, I noticed it was not charging. So the only plug that matched and not being used was connected to the lighter adapter. I followed the directions but here is were the mistake was made.The actual accessory plug was not under the seat as it should have been. I went to add a supplementary 12 volt power source (the cigarette lighter) so I could hook up my GPS.

I have a 2000 Road King with a Magnet Marell ECM PN 32423-99. I did something stupid but only to find out after it was too late.
