DME 7.8 DME 7.80 · Fault text Fault type 1 Fault type 2 Fault type 3 Fault type

DME 7.8 DME 7.80 Fault text Fault type 1 Fault type 2 Fault type 3 Fault type 4 CE (Plaus) (Sig) (Min) (Max) USA/ EU3/ M150 Fuel tank ventilation sys- P0440 3/-/- tem (DTESK) Fuel tank ventilation sys- P0441 -/6/6 tem (DTEV) Fuel tank ventilation sys- P0442 3/0/0 tem (fine leak) Tank vent valve P0444 P0445 P0445 3/30/6 Activated charcoal fil- P0446 3/0/0 ter shutoff valve (function) Activated charcoal fil- P0447 P0448 P0448 3/0/0 ter shutoff valve (driver) Pressure sensor, tank P0450 P0452 P0453 3/0/0 Fuel tank ventilation sys- P0455 P0455 3/0/0 tem (big leak) Driver for blower 1 P0480 P0480 P0480 6/6/6 Driver for blower 2 P0481 P0481 P0481 6/6/6 Driver for blower 3 P0482 P0482 P0482 6/6/6 Vehicle speed P0501 3/6/6 Idle speed control at P0506 P0507 3/6/6 the stop Supply voltage P0560 P0562 P0563 3/6/3 CAN timeout P0600 3/6/6 Tiptronic EEPROM fault P0603 P0603 P0603 P0603 6/30/6 Control module faulty P0604 3/30/6 (RAM) Control module faulty P0605 3/30/6 (ROM) Check Engine lamp, P0650 6/6/6 open circuit (via CAN) Tiptronic P0700 3/6/6 (CAN transfer box set- ting implausible) 0-PFUEB01T page 4 Fault overview of 911 (996) Turbo model year 2001 only fue_dm78 Printed in Germany – 14, 2003