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B1040 Diagnostic Trouble Code Discussion for April 2006

CAN communication fault to engine control module


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Trouble Ticket Help Requests for DTC B1040
Help Request Posted
1999 Mercedes-Benz ML430 4.3L No can bus comm. VIN: 4JGAB72EXX
B1040: can communication with ecm. ... way to redline with no upshift. No error in the egs control unit. Long list of errors in the Instrument cluster diagnos.b1040 b1041 b1042 b1470. And int the ME p0170 p0173.What could be ...
April 04, 2006
1999 Mercedes-Benz ML430 4.3L No can bus comm. VIN: 4JGAB72EXX
B1040: can communication with ecm. ... way to redline with no upshift. No error in the egs control unit. Long list of errors in the Instrument cluster diagnos.b1040 b1041 b1042 b1470. And int the ME p0170 p0173.What could be ...
April 04, 2006