Vehicle & Technical > Suzuki

Heater switch idling increase

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Mr Garfield:
When I turn on the heater (cold or hot) the engine idling speed increases to around 2000rpm.  Anyone know why?  It is very annoying, especially when trying to move at low speed!

Thanks

wheelspinner:
If it has the standard Aisin carb they all do that ........ :D

Mr Garfield:
Is it possible to stop it happening?  It is a Spanish SJ but original carb so presume it is still Asian in origin!!

paul-unny:
On my vit if you turn the lights on the fan comes on.

 :twisted: I think its just a twilight zone thing................ :twisted:

generation-x:
the problem is the idle valve switch this is so when an electrical load is put on the alty it keeps the revs up to companstate allthough these do tend to go a bit wonky lol easy fix thou
pop ur bonnet and stand driverside look at inlet manifold towards the front u will see a lil green plug un-plug it and cover with tape shut ur bonnet and drive off into the sunset :lol:

simon

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