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B2139 Diagnostic Trouble Code Discussion for July 2005

pcm id does not match


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Trouble Ticket Help Requests for DTC B2139
Help Request Posted
1998 Ford Explorer Eddie Bauer 4.0L No Start VIN: 1FMZU32E5W
B2139: pcm id does not match. I have replaced the pcm in this vehicle for an intermittent lean condition on the left bank.I cannot get the PATS module to reset paramaters and accept the new pcm.I have identified the PATS as a "type b", and am using the replacement procedure for typ...
July 13, 2005
1998 Ford Explorer Eddie Bauer 4.0L No Start VIN: 1FMZU32E5W
B2139: pcm id does not match. I have replaced the pcm in this vehicle for an intermittent lean condition on the left bank.I cannot get the PATS module to reset paramaters and accept the new pcm.I have identified the PATS as a "type b", and am using the replacement procedure for typ...
July 13, 2005