Bosch coilpack Maf sensor wiring

[Cooky]

Hi, hoping for some help here. My coilpack micra 2001 keeps randomly cutting out. It won't pull strongly, especially when cold it has huge flat spot. There are no air leaks, and I've tested the throttle position sensor, which is fine. I would like to test the Maf sensor using a multi meter, do any of you have a wiring diagram for the Bosch Maf plug, or know which wires are which. The Haynes manual only covers the dizzy models upto 2000. Hope some one can help

 

[Agent_Sm1th]

The orange wire is temp sensor signal, black/white is temp sensor and maf sensor ground, the green/white is 12v, and the remaining two wires are most probably +5vref and 0-5v output.


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[Cooky]

Thank you for that info.

 

[RYB]

Just unplug the maf. If that appears to sort the problems it's that. I've done coming on 1600 miles with the maf unplugged lol.


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