U1900 Diagnostic Trouble Code Discussion for November 2013
CAN System Communication Error
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| Help Request | Posted | |
| 2007 Ford Explorer Sport Trac XLT 4.6L MIL Lamp on, Tpms fault VIN: 1FMEU51877 U1900: in IC module CAN comm fault receive error. ... codes below plus this GEM specific code: U0155-lost comm with IC module; original complaint: dash lights on, ie, MIL, TPMS, BRAKE, etc. followed diagnostic flow chart for U0155, led me to bad GEM. Replaced GEM, tried to reprogram with borrowed factory s... |
November 06, 2013 | |
| 2007 Ford Explorer Sport Trac XLT 4.6L MIL Lamp on, Tpms fault VIN: 1FMEU51877 U1900: in IC module CAN comm fault receive error. ... codes below plus this GEM specific code: U0155-lost comm with IC module; original complaint: dash lights on, ie, MIL, TPMS, BRAKE, etc. followed diagnostic flow chart for U0155, led me to bad GEM. Replaced GEM, tried to reprogram with borrowed factory s... |
November 07, 2013 |
