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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 470 (Seat Heating System And Seat Cooling System) >> Diagnostic Information and Procedures >> DTC B2345 (w/o HP2 with Memory) >> Conditions for Setting the DTC

Conditions for Setting the DTC

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B2345 00 

After a heated seat is activated, the MSM detects a shorted circuit on the seat heating element supply voltage circuit or control circuit.

B2345 13 

Any of the temperature sensor inputs remains below 1.5 V for a seat back or 0.95 V for a seat cushion more than 1 second.

B2345 42 

This DTC will set if the module calibration is not programmed.

B2345 4B 

This DTC will set if the module calibration is out of range.

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