1995 Mazda b2300 Repair Question
Topics covered: Catalytic converter, Spark, Wiring.
Mileage: 212,333 miles.
Mileage: 212,333 miles.
Asked on December 30, 2012
Mazda b2300 Catalytic converter Problem
Has no power even when you push gas peddle to the floor. Replaced throtle position sensor, no change. Exhaust Manifold glowing red. Could it be the catalytic converter? How do I check that?
Asked by robertchadsmithAnswer
Replied on December 30, 2012
There is a bad misfiring and excessive fuel is getting to the catalytic converter causing it to glow red hot.
Have you checked the basics, spark plugs, wires etc?
Replied on January 1, 2013
I just now read your answer, but you were right. The wiring diagram for the spark plug wires was totally different then the way the truck was wired. No diagram I could find anywhere matched to the way I ended up wiring them. Thanks for the answer.
