answersLogoWhite

0


Best Answer

it could be that the timing is a little off check the timing with a timing light, it could also be the ignition module which is very difficult to test on your own you can take the module to advance auto parts and they can test it for you!

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why would a 2003 Ford Ranger 2.3 have an engine miss after replacing plugs wire and coil?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is an automobile engine tuneup?

On older cars it would be replacing, PCV valve, spark plugs, plug wires, rotor, condenser, and possibly distributor cap. On newer cars it usually means replacing plugs & plug wires.


Would replacing spark plugs and wires cause service engine light to come on?

No, not unless your connect the plug wires wrong or one of the new spark plugs was bad.


Can worn spark plugs cause engine knock?

Worn spark plugs would cause mis-firing or non firing cylinders, both are no good for the engine, replacing the plugs may stop the knock (Could also be a different problem) But you should replace spark plugs as soon as possible.


How do i fix a 2002 Toyota Tacoma missfiring engine?

I would start by replacing the spark plugs and plug wires. If that does not fix the problem seek professional help.


Why would the check engine light stay on after replacing the spark plugs in a 2002 dodge neon with 41000 miles?

Have vehicle scanned to determine problemv and/or clear codes


Why would a 1989 ford ranger lose its power after replacing the ICM ignition control module?

Because you didn't change the rest of the ignition system. Plugs, Wires, Rotor, and Cap are a must for ICM replacement.


Why would your spark plugs be loose?

the engine is constantly vibrating and it dislodges the spark plugs


What would make your ranger buck like a bull while going down the road?

fuel filter clogged or plugs, wires, rotary button and distributor may need replacing failing fuel pump -- mine did this and soon failed


Why would a diesel car struggle to start with new battery?

Possibly one or more bad glow plugs. try replacing your glow plugs.


How many spark plugs there are in six cylinder engine?

There would be six spark plugs for a six cylinder engine. One for each cylinder. Unless it is a diesel, then there are no spark plugs.


How do you tune up a 2003 Chevy S-10?

Assuming this is the 4.3 engine, minor tune up consists of replacing the spark plugs, air filter and fuel filter. A major tune up would consist of replacing the spark plugs, spark plug wires, distributor cap, rotor, air filter, fuel filter and pcv valve.


What weight oil does a Ford Ranger use?

That would depend on what year of Ford Ranger and what size of engine it has