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Where is the lambda sensor on my Astra?

Where is the lambda sensor on my Astra?

Hi is the lambda sensor on my 2018 Vauxhall gtc 1.4 petrol situated before the catalytic converter or after?

26.03.2025

Our answer:

Hi Chris,

There should be sensors before and after the catalytic converter.

Shane O'Donoghue
Answered by Shane O'Donoghue
27.03.2025

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