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Mini One 2004 - No communication #

Posted by Kevin Gregory on April 28, 2014, 7:12 pm

Year of Manufacture *: 2004
Engine Size and Code *: john cooper works type 53
( Optional ) Scanner Used: bosch/autel/obd

Hi

Can only communicate with engine ecu when the engine is running and can't clear any codes. Bit of a pain. I scoped the 5 volt feed to map sensor to check the ecu was switched on whilst trying to read it and it was. All the other control units comm with KOEO. Anyone else had this before. Tried stalling car instead of using the key still no communication

Kevin

Re: bmw mini no engine coms koeo/finished for now

Posted by Kevin Gregory <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=ukat3145' width='330' height='300' border=0 style='border:none;'> on April 30, 2014, 6:58 am, in reply to "bmw mini no engine coms koeo"
Kevin Gregory

Fitted new map sensor as it was short to positive, traction control and eml light went off. Engine check light on all codes are historic will now pass emissions but engine check light still on code wont clear, car gone.

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