COIL TEST Questions

Car Will Not Rev Past 3-4000 Rpm. Cannot Drive Under Load. Originally Had Cel Reading Of Catalytic Converter Below Threshold. Took To...

My Ford Expedition Is Giving Codes Ignition Coil No.1 Primary Circuit Fault, Ignition Coil No.2 Primary Circuit Fault, And P1507. I Have...

I Have A 1992 Ford Ranger. Motor Cranks But Has No Spark. I Replaced The Dis Module Because Advanced Auto Tested The Old One And It Was Bad...

My Windstar Van Has 140000 Miles On It, But Still Runs Good Except For One Annoying Thing.....it Periodically Sets A "301" Engine Code..."...

1987 Oldsmobile Delta 88 3.8l Eng. Code3 Mileage: 78,000. The Timing Belt Broke And Bent A Couple Of Valves. I Replaced The Timing Set...

Engine Mechanical Problem 1996 Dodge Stratus 4 Cyl Front Wheel Drive Automatic I Did A Diagnostics Test On My Status The Test...

2001 Nissan Sentra 4 Cyl I Have A 2001 Nissan Sentra B-15. The #1 Cylinder Is Not Fireing. I Did A Compressing Test And The Test Is...

After Replacing Head Gasket,engine Cranks Normally,but No Spark From Coil Pack. What Could Be The Problem. And How Can I Test The Crank And...

Electrical Problem 1978 Toyota Pickup 4 Cyl Two Wheel Drive Manual I Have Power Going To The Coil, But Pick-up Truck Engine, While...

Electrical Problem 1994 Eagle Vision 6 Cyl Two Wheel Drive I Have Tested Everything In The Haynes Book For The Coil Problem. And It...