1991 Toyota Corolla "not idle" Questions

...idle after 5 minutes of not reving...it also idles high when the clutch pedal is pressed...the adjustment screws (mixture and idle)are at its lowest adjustment... are you allowing the car to warm up ...

...idle,(not at problem under exceleration and driving) Any slight upset to the air /fuel ratio will be most prevelent at idle speeds.Check hoses where the meet metal flanges on manifold intakes and any ...

...equipment. If the idle speed is not to specification and of the none-adjustable type there could be a fault or faults or adjustments could be required elsewhere; valve clearances for

...Daniel B. Martin Hi, I have Toyota,1990, The idle speed is too high in winter time,but not in summer time,How to deat with it? Thanks Simon Sounds like both need the chocks ajusted or there

a cold start, the computer is controlling the idle for proper fuel burn. It is not necessary to wait five minutes for the idle to come down. Allow about one minute before putting into gear and driving

...in gear and stopped. It does not happen right away when stopped. Starts after maybe 30-60 seconds of being stopped. check to see if that vehicle has an idle air control module, if it does replace

...if the aircon is OFF. Then if you turn the aircon ON does it go up? if so, you may have no freon on the system because the engine does not have a load and the aircon system is idle upping your

...idle) like yours, Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle ...

1200 toyota corolla not idle Adjust the idle speed on the idle screw. Check that the idle jet is clear. Adjust the volume control screw to obtain idle.

...booster and plug That checks for air leaks in booster. Check for power to the idle solenoid unit .If that is not working the idle circuit of the carby is shut down. Adjust idle mixture screw as