Vauxhall Meriva no pwer an stops when warm

Car: Vauxhall Meriva
Variant: 16 v
Model Year: 2003
Categories: Running Rough, Starting & Power Loss
iv got a 16v vauxhall meriva enjoy 53 plate it starts great when cold. when it warms up it has no power an wont rev up an wont run right. if it stops at the lights it wont restart for a bit when worm. can some one help iv changed the air filter fuel filter
ht leads
cheers tony hyde
Posted: Jul 8, 2014 (10 years ago)
We purchased an Agila which used to loose throttle when driving. Took ages to find out what was wrong as no codes were present.
I had to look closely at the live data to see the lambda sensor was giving wrong readings.
After three aftermarket lambdas still no joy, then I bought a top quality sensor and it cured the throttle response and dying.
Not saying this is what yours is doing but its the same breed of car with the same engine.

Have you had the codes read? Some can be present without putting the light on. Also sensors can be giving a false reading so the ECU won't throw a light on
Posted Jul 8, 2014 (10 years ago)

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