Sheepman62 Posted August 12, 2010 Share Posted August 12, 2010 '87 2.5L with no spark! I"ve replaced The Engine Control Computer, Ignition Control Module, Coil, Cap & Rotor, Wires and Plugs, Crankshaft Position Sensor, Fuel Filter. I have fuel at the TBI, fuel pump runs. Engine cranks but won't start. :headpop: Please Help! Link to comment Share on other sites More sharing options...
kyleag89 Posted August 13, 2010 Share Posted August 13, 2010 How do you know there isn't any spark? Have you taken the wire from the coil and verified? Link to comment Share on other sites More sharing options...
HOrnbrod Posted August 13, 2010 Share Posted August 13, 2010 And did you check for 12V at the coil primary? Link to comment Share on other sites More sharing options...
Geonovast Posted August 13, 2010 Share Posted August 13, 2010 Do the TBI 2.5s have the ground strap going from the back of the head to the firewall? That's a big cause of no spark. Link to comment Share on other sites More sharing options...
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