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Home >> BMW >> 2012 >> 760Li >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - N74 - Diagnostic Trouble Codes - DTC P2089 (BMW DTC 130001) Through DTC P144B (BMW DTC 193208) >> DTC P0458; BMW DTC 191002: Tank-venting valve, activation: short circuit to ground >> Condition for fault identification

Condition for fault identification

Test condition:

The fault is recognized when a control signal is transmitted to the EVAP evaporative emissions valve and a short circuit to ground is present.

Potential problem source(s):

Terminal condition: Terminal 15

Voltage condition:

Temperature condition:

Time condition:

Other conditions: