Change mass air flow sensor
SOURCE: 1990 Toyota Celica GTS. Idle races too high
sound very much like a vacuum leak.... also maybe your timing is off? possibly advanced? try retarding it with the distributor if thats the case...
SOURCE: A 92 Mazda mx3 with a 1.8ltr v-6 while at an idle
change the idle air control motor and check to see if the ports are clogged, this too will cause surging idle. the idle air control motor is located on or near the throttle body
SOURCE: rendezvous 04, the rpms stay idling high without pressing gas.
BUICK RENDEZVOUS IDLES UP REALLY HIGH...WITHOUT PRESSING GAS. WHAT IS THIS?
SOURCE: 2003 Chevy Cavalier 2.2L - RPMs Surge & Drop Out - Stalls In Idle
it sounds like its drawing air into the inlet mannifold
SOURCE: my 93 honda accord has a problem with idleing the
do the procedure below.
, I want you to get a can of intake cleaner (ABOUT $5.00) from any local auto parts store like NAPA or Carquest, do not use carburetor spray, intake cleaner only or u will damage the Teflon coating inside the throttle valve and air bypass valve, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake.
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This is a Honda em5000 portable generator
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