COILS FIRE ON ONE SIDE BUT DONT ON OTHER WHAT ...

1994 Acura Legend

Tiny

Anonymous

February, 16, 2013 AT 12:39 AM

Coils fire on one side but don't on other what makes them fire?

FOUND 2139 RELATED QUESTIONS

1 Answer

Tiny

KHLow2008

February, 16, 2013 AT 5:58 AM

Igniton control module makes them fire from command sent by the Engine Control Unit (computer), which receives its signal when to fire from the Crankshaft and Cylinder Position Sensor located at top left front of engine.

Are you getting battery voltage to the coils?
Ensure the Crank sensor connector is working.
Are you sure it is the ignition system and not engine compression that is causing the problem?

Please login or register to post a reply.

Ignition Coil Replacement Ford Taurus
Ignition Coil System Test Repair - All Cars
Ignition System Test Guide