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Home >> BMW >> 2012 >> X6 50i >> Repair and Diagnosis >> External Pages >> Different car >> Section 1998 (Self Diagnosis - Diagnostic Trouble Codes - DTC P0035 - DTC P0480 (N63 & S63)) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P0442, BMW Hex Code 0x190201, BMW Code 1638913: Evaporative Emission System Leak Detected (small leak) >> Repair procedures (plant/service)

Repair procedures (plant/service)

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-If diagnostic fault codes for the DMTL are logged, then clear the control module fault memory

-Carry out DMTL operational test (see 'Condition for logging diagnostic fault code')

-If it is possible to reproduce the fault with the DMTL operational test then look for a leak in the EVAP vent system