ENGINE PERFORMANCE PROBLEM1998 LINCOLN ...

1998 Lincoln Continental

Tiny

mightyjoe61

March, 1, 2009 AT 3:17 AM

Engine Performance problem
1998 Lincoln Continental V8 Front Wheel Drive Automatic 170, 00 miles

I have a bad mis-fire on random cylinders I replaced the spark plugs and checked the wires. What other areas should I look at.

FOUND 4124 RELATED QUESTIONS

1 Answer

Tiny

merlin2021

March, 1, 2009 AT 6:58 AM

Check fuel pump pressure, and when you checked the wires, What was the resistance? Check injectors should be 11-18 ohms, check IAC hook positive lead to the white/red wire of the harness connector and the neg to ground terminal of the iac. should be 6-13 ohms. Fuel pressure should be 35-55 with key on engine off. http://www.2carpros.com/car_repair_video/test_fuel_injection_pressure.htm
Go here and checkout our video.
http://www.2carpros.com/car_repair_video/test_engine_ignition_system.htm
and this one!

Please login or register to post a reply.

Spark Plug and Wire Replacement Ford Mustang
Spark Plug Replacement Toyota Tacoma
Spark Plug Replacement Ford Explorer 4.6L V8
Spark Plug Replacement Toyota Corolla 2000-20