Ecu code 21... did research

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crsilvia13
Posts: 150
Joined: Tue Apr 21, 2009 7:06 am
Car: 91 white coupe

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ok so my car randomly died the other day while driving... so i brought it home and got the codes from the ecu, the only code it gave me was 21 so i tried to look at how to test the distributer and only came up with one alright way, as for the resistor and ignition module i cant find a good way to test it. any help would be amazing


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