0
Will bad ignition coils cause the catalytic converter to heat up and go bad?
Wiki User
∙ 16y ago
Yes. If a coil is bad causing one or more cylinders to not fire, this allows raw unburned fuel to enter the catalytic converter, where it is burned. This can ruin a converter.
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
Can a bad catalytic converter damage the ignition coils or a bad ignition coil can cause to catalytic to go bad on a ford expedition?
A bad coil can damage a converter. If the engine is misfiring, it will cause raw fuel to get into the converter and that can cause failure.
2002 2.0l golf gls - blinking check engine light and some hesitation while driving any suggestions for cause?
If the light is blinking, that is a bad sign. Take it to a shop and have them read the code. It could mean your catalytic converter is failing. Can be the ignition coils, just replaced mine at 31.25 a piece.
How many ignition coils are in a rx8?
There is a total of 4 ignition coils.
Misfire in the engine Ford Escape 2003?
Check Ignition Coils Check Ignition Coils
How many ignition coils on a 2000 Toyota Sienna?
There is about three ignition coils , one for each 2 valves ...
What is the likely cause for no spark in a 1986 Chevy Caprice?
bad fuse,bad coils, bad ignition modual
If you have a code that keeps coming up on my 1999 Nissan maxima se and it is p1320 what part would correct problem?
The most common cause that will trigger the P1320 code is the ignition coils. One or more ignition coils may have failed.
How do you test ignition coils 1992 mustang 2.3?
The easiest way to test ignition coils on a 1992 Mustang 2.3 is to use an ohmmeter on the leads going into the coils.
Where is the ignition module on 1996 Buick Century located?
The ignition module is located under the three ignition coils. The same bolts that hold the coils in place also retain the module to the mounting bracket. To find the coils, follow the ignition wires from the front of the engine to where they attach at the rear. The wires clip to the coils.
How do you change ignition control module 1995 Buick Riviera?
Disconnect the battery. Remove the ignition coils. Remove the ignition control module that was under the coils, and replace it.
What causes snowmobile to backfire?
Many things can cause a snowmobile engine to back fire. Ignition coils ( spark plugs, coils) or water in fuel. Check these and maybe it will solve your problems.
What would cause the ignition coils to burn up on a 2005 Nissan Sentra 1.8?
i think it cuse by body ground
