306 meridian ECU

[bidefordpugboy]

Help

Have had my 1.8 meridian for about 6 weeks, have a idle issue (like it doesn't) so done the normal without any joy so whilst I am checking the engine bay for obvious leaks, cables ect I notice a large connector behind the ECU housing with tape over it. Further inspection show the it may have partially burnt out (there is certainly damage anyway). Can anybody tell me what it is. Looks like a big oblong relay, has a complex connector about 12 pins in two rows.

[puglove]

sounds like the plug for the lambada sensor

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would explain the lack of idle , go grab a pic

[Niall]

sounds like the plug for the lambada sensor

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would explain the lack of idle , go grab a pic

Its not the Lambda
Lambda is 4 pins. That will be the fuel relay. Very common for the casings to break so they just get taped up and left to dangle there.

Id be attempting to clean the ICV although normally once they are gone, its gone.