WHAT COULD CAUSE TWO SPARK PLUGS TO FIRE RED

1993 Buick Regal

Tiny

Tony04

April, 4, 2013 AT 6:04 PM

What could cause two spark plugs to fire red

7 Answers

Tiny

Docfixit

April, 4, 2013 AT 6:09 PM

Weak coil

Tiny

Tony04

April, 4, 2013 AT 6:12 PM

I already changed that an I put coil an plugs an computer an th chip an new cam sensor an a crank sensor so what else could cause that

Tiny

Docfixit

April, 4, 2013 AT 6:17 PM

Nice to have ALL info when trying to answer? Need to know what engine

Tiny

Tony04

April, 4, 2013 AT 6:20 PM

3.8L v6

Tiny

Docfixit

April, 4, 2013 AT 7:04 PM

Ohm check the coil wires should not exceed 5K ohms per inch of wire. Also what two cylinders are effected?

Tiny

Tony04

April, 4, 2013 AT 7:34 PM

1 an 4 an from the bottom of the coil the second wire is the one that's firing red and the second coil the first wire is also the one firing red

Tiny

Docfixit

June, 4, 2013 AT 8:50 AM

So what happened?

Please login or register to post a reply.

Spark Plug Replacement Mercedes Benz ML500
Spark Plug Replacement Honda Element
Spark Plug Replacement Ford Explorer 4.6L V8
Spark Plug Replacement Toyota Corolla 2000-20
Spark Plug and Wire Replacement Ford Mustang
Spark Plug Replacement Mercedes Benz C230