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Home >> BMW >> 2011 >> X6 ActiveHybrid >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Diagnostic Trouble Codes (ACTIVEHYBRID) - DTC P0040, BMW DTC 128008 Through DTC P300F, BMW DTC 138904 >> DTC P3023, BMW DTC 129302: DME, internal fault, oxygen sensor before catalytic converter 2: communication fault >> Condition for fault identification

Condition for fault identification

Test condition:

The fault is recognized when a difference is detected between the two timers five times.

Potential problem source(s):

Terminal condition: Terminal 15

Voltage condition:

Temperature condition:

Time condition:

Other conditions: