500 FAIT 500 - Multiecuscan Problems accessing ECUs via Yellow CAN Adaptor cable

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500 FAIT 500 - Multiecuscan Problems accessing ECUs via Yellow CAN Adaptor cable

Gethin

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Hi All, OK so my Blue and Me ECU is not been picked up by the CANBUS. Maybe faulty but it means the Odometer is flashing. Thought I would use MULTIECUSCAN to do a PROXI ALiGNMENT PROCEDURE and if that didn't work change out the BLUE and Me module for a replacement. I have 2 questions. Firstly MULTIECUSCAN works perfectly when I use a ELM directly connected to the car's OBD port and I cen SCAN and CORRECT the BODY, ENGINE and a couple of other ECUs but cannot access other ECUs without a Yellow CAN adaptor cable. Fair enough so I went and bought one. With the new adaptor still couldn't connect to any other ECUs and this means no PROXI ALIGNMENT PROCEDURE. So I bought another ELM and another Yellow adaptor cable. Same outcome ... they can't all be wrong. Second issue is if I the Blue and Me has failed is there any way to stop the Odometer from flashing if I simply remove the faulty unit and dont replace it (never use the Mobile in the car anyway). Radio and steering column integration for radio is working fine. My car is a Fiat 500 Lounge (early 2009) 1.3mj diesel.
 
VERY late reply..

Just unplug B+M.. that will stop battery drain (y)

Yellow connector.. my 2018 doesnt seem to need one..
pretty sure my friends 2013 did ( 2013 panda doesnt..)

Have a look at the MES Supported Vehicle list.. it breaks down which cables for which module :)


Hopefully help somebody else who is searching
 
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