little help? Idel

Riddick · 08-02-2005, 10:42 PM

i just picked up an 86.5 non turbo, it drives alright, but now it dosent want to run, i mean when i start it i have to stay on the gas for a few or it will not keep running, after awale it seens to idle out and run OK but then it starts to chug, it idles down to 500 or so then reves up too 1000, and keeps doing this, when driveing its a little slugish when this is happaning, around 3000rpm, any one have this problem? i was thinking the IAC system this things runs might be stuck but im just unshure working with this car.........someones changed the 4th spark plug and wire, not sure why or how long ago, but i was hoping my scaner would hook up to the PCM/ECM/ECU but i dont have the hook up..........i never thought i would own a 86 Toyota, any help or ideas would be great to hear.

BTW when its chuging i unhooked the IAC and it still kept chugging..........weird

08-02-2005, 10:42 PM	#1
Riddick Stock Join Date: Jul 2005 Posts: 21	i just picked up an 86.5 non turbo, it drives alright, but now it dosent want to run, i mean when i start it i have to stay on the gas for a few or it will not keep running, after awale it seens to idle out and run OK but then it starts to chug, it idles down to 500 or so then reves up too 1000, and keeps doing this, when driveing its a little slugish when this is happaning, around 3000rpm, any one have this problem? i was thinking the IAC system this things runs might be stuck but im just unshure working with this car.........someones changed the 4th spark plug and wire, not sure why or how long ago, but i was hoping my scaner would hook up to the PCM/ECM/ECU but i dont have the hook up..........i never thought i would own a 86 Toyota, any help or ideas would be great to hear. BTW when its chuging i unhooked the IAC and it still kept chugging..........weird