BECOME A MEMBER
It is free to join!
I AGREE TO THE
BECOME A MEMBER
SPARKING ON THE PLUGS REV COUNT UP DOWN
1999 Volkswagen Polo
October, 24, 2012 AT 2:26 PM
Sparking on the plugs & rev count up & down
FOUND 4250 RELATED QUESTIONS
Engine Won't Pass 200 Rpms
My Car Keeps Revving Up
October, 24, 2012 AT 6:40 PM
Are you seeing sparks while the spark plugs are tight in the engine? If that is the case, then
you need new spark plug wires.
First step is always to check for stored fault codes in the ECM,
There are many things that can cause the idle to rev up & down. Do you feel the up & down
while driving at steady speeds 50 km/h, 80 km/h etc?
If it is only at Idle, look for broken vacuum hoses, dirty throttle body.
I need to know what type of engine is in your car to provide more specific information (3 letter
to post a reply.
Stutters/stalls At Higher Rpm
Engine performance problem 1974 other ford models 6 cyl two wheel drive automatic miles this may be long i have a 74 ford ma
Car Revving Up And Down By Itself When Engine Is...
Hello i have a 1998 bmw e39 523i that has recently started revving up and down by itself sometimes to very high rpm it only does th
Engine Does Not Rev Only Idles
Engine performance problem 1997 toyota corolla 4 cyl two wheel drive 115000 miles the motor will idle but when you depress thrott
Idle Air Control Motor Problems? Change It Like A Pro
Ask a Car Question. It's Free!
Got A Vacuum Leak? Fix It Like The Pros
Vacuum Leak Test and Repair - All Cars
Code Read Retrieval/Clear Honda Civic
Check Engine Light On? This Is How A Pros Reads Trouble Codes
© 1999 - 2015 2CarPros, Inc.