Trailer Brake lost comm with BCM

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emcrorie86@att.net
Posts: 1
Joined: Wed May 09, 2018 8:49 pm
Vehicle: 2009 Ford F150 5.4L

Trailer Brake lost comm with BCM

Post by emcrorie86@att.net » Wed May 16, 2018 11:32 pm

Sorry if this is beating a dead horse but we're having trouble figuring out why the TBC is not connecting. The only modules we have on the extended license forscan are IC and GEM. The IC has the TCBM but it only gives the option to “equip” not enable.
We have the OBDlink MX and have the HS/MS switch enabled. When we ran a self test of the IC there is a DTC that comes up for TBC- U 0140-20 and U 2202-60. We’ve checked the fuses and they seem fine. This is on a 2009 F150 for info. Any help would be appreciated thanks.

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