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12 March 2003, 08:05 PM

paul uk

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my afr gauge dont work can any body help

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12 March 2003, 09:27 PM

JohnD

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If it's a Lamda Link or similar it's likely that the lamda (oxygen) sensor is kaput or on the blink. Needs a voltage check. If you are running the std. ECU a duff lamda sensor would affect off boost running, but if you have an ECU that ignores the sensor eg Link, then actual running will be unaffected.
JohnD