problem with idle rpm ...

glanza4ever

Member +
hello ...
i have this problem for a few days now , when the engine is warm it has around 1200 rpm !
i have check almost everything and i can not find the problem.
there is no loss of pressure from tubes , i put a new pcv valve , egr valve is good , tps and throtle body is like new and clean also the thermostat under the throtle body works fine...
have any ideas???
1998 glanza v auto complete wirings and everything only swap from auto to manual gearbox.
help....

thank you , tim !
 
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