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injector pump going???
Posted: Tue Apr 05, 2005 11:09 am
by BadLux
hey my hilux is idling wierd the last few weeks. When I start it on a cold morning and drive around for a bit it idles at 950 even when it's warm. Then on some other days it idles normally at 700. I haven't touched the manual idle, so it's really confusing. I'm thinking the injector pump might be going.
Posted: Tue Apr 05, 2005 12:30 pm
by NiftyNev
If it has a TPS I would be checking that first.
Neville
Re: injector pump going???
Posted: Tue Apr 05, 2005 1:53 pm
by Gribble
BadLux wrote:hey my hilux is idling wierd the last few weeks. When I start it on a cold morning and drive around for a bit it idles at 950 even when it's warm. Then on some other days it idles normally at 700. I haven't touched the manual idle, so it's really confusing. I'm thinking the injector pump might be going.
I would check that your whole throttle system is free and lubricated before you check the pump. That includes the little dashpot vaccum servo looking thingy that idles up when your aircon is working.