CA18DET dropping to idle

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Posts: 13
Joined: Tue Nov 01, 2016 7:25 am
Car: VAZ 2101+ca18det

CA18DET dropping to idle

Postby juss » Mon Jul 16, 2018 3:02 am


This is my first ca18det and maybe this is stupid question but...

When I start the engine, rew it a little bit, rpm-s are dropping till ca. 2500 and then ECU is starting to give a little fuel untill idle.
But when I rew engine harder (turbo is making boost) rpm-s are dropping to idle and then ECU is starting to adding fuel.
Is this normal and I am seeing problem there where it is not :crazy:
I have A/F gauge.

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