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Home › GMC › 2014 › Yukon Denali, RWD › Repair and Diagnosis › Engine Performance › System › Data Communication System › Diagnostic Information and Procedures › DTC U1885: Battery Energy Control Module Lost Communication With Hybrid Powertrain Control Module › Diagnostic Fault Information

Diagnostic Fault Information

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
HSGMLAN + (circuit 2500) U0073* U1885* U0073* -
HSGMLAN - (circuit 2501) U0073* U1885* U0073* -
* Other modules/DTCs will set with this fault.
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