ok here is my problems!!!!!for sum reason my car will stalls and when i restart the car again sum time the rpm will go crazy while the car is on idel and i didnt touch the pedals at all!!!???! is it the tps senser???i have change the dist, spark pluges, starter, and fuel filter.....

 

i would bet u have a bad ground.. and i would say it is at your battery termail.. becuase it has happend b4 to me

 

reset your idle, using the adjusting screw on the TB. then reset your ECU. the problem is that it's getting too much air, and the EAVC can't compensate, so it searches for the correct idle speed (750rpm) by opening and closing. be sure to reset your ECU afterwards

 

my zc is doing the same thing. its pretty annoying. the lowest i can adjust it with the screw is 1000 rpm. i think my tps is fried.

 

i take it that ur tach is jumping around not ur idle????if this si so its ur igniter inside ur distributer

 

i have a similar problem. when i press in the clutch and am coming to a stop the motor idels at 2200 rpm. if i have my foot on the brake it will fall down to 750 after a min to a min and 1/2. if i don't use the brake pedal to stop and use the parking brake it will stay around 2200 rpm for 10 min may be longer. anybody ever have that problem before.

this is really annoying

 

this is how I fixed mine!!

 

sorry for the newbie q but how do you reset your ecu?

 

pull he hazzard fuse for 10 sec

 

i would say check your ignitor!

 

ok ok thanx for the help!!!!!! i will try it tomorrow to my ZC crx!!!!!one more thing... i have a hard time starting the car back after i just turn off the hot engine