04 sebring 2.7 rough idle
Sebring 04, 2.7. I need a wiring diagram or assistance, or both!! trying to solve a spark/wiring issue. Engine has a random, erratic hiccup while idling. i played with the wires, and find that when i remove the connecter to coil 5 the engine smooths out. kinda like a steady miss, rather than an erratic one. i swapped coils, and the problem stays at cylinder 5. the wiring seems ok, have continuity with green wire in connector to ground, and it is hot with key on. Not sure how to test the other (brown) wire in connecter? or where does the signal to fire come from (just changed the water pump.new chain tensioner, and triple checked timing chain marks)