Vauxhall Vivaro sometimes i lose power and no fault codes

Car: Vauxhall Vivaro
Variant: 1.9
Model Year: 2005

Categories: Running Rough, Starting & Power Loss

Hi, i have a problem.with my vivaro from 2005, is 1.9. I changed maf, egr, map, both vacuum sensor, crank shaft sensor, filters, oil, cambelt.

The problem is sometimes i lose power for few seconds and then is ok. But it happed so many times.
I dont have a fault code because is none there and no lights on when that happen.

Anyone have any idea what can be?

Posted: Jul 6, 2021 (3 years ago)

Iulian

Points: 1

Could be a partly plugged cat / exhaust ?

Posted Jul 6, 2021 (3 years ago)

whittingehame

Points: 38,790

I will take a look. Thank you

Posted Jul 7, 2021 (3 years ago)

Iulian

Points: 1

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Vauxhall Vivaro sometimes i lose power and no fault codes

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