Porsche DME 7.8 — OBD II Diagnosis Manual / PAGE 153
DME 7.8 DME 7.8 0 · Fault text Fault type 1 Faul
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DME 7.8 DME 7.8 0
Fault text Fault type 1 Fault type 2 Fault type 3 Fault type 4 CE
(Plaus) (Sig) (Min) (Max) USA/EU3/
EU2
CAN timeout P1602 P1601 6/6/6
Instrument cluster
Coolant shutoff valve P1656 P1655 P1654 5/32/6
Driver for ambient air valve P1657 P1659 P1658 6/6/6
Driver for engine compartment P1674 P1677 P1676 6/6/6
purge fan
Engine scavenge blower fault P1675 6/6/6
Tiptronic P1702 3/32/6
(Supply voltage of valves or
selector lever)
Accelerator pedal P2135 5/32/32
Fault overview of 911 Turbo (996) and GT 2 as of model year '02 ... 0-PFUEB02T page 9
Printed in Germany – 14, 2003 fue_02t
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