DME 7.8 DME 7.80 · Output of stored faults.

DME 7.8 DME 7.80 Mode 3 Output of stored faults. The fault codes of all shedded, officially relevant* faults are dis- played in Mode 3. * Faults which switch on the Check Engine warning light Mode 4 In Mode 4, the fault memory can be erased. Note! ♦The fault memories of all systems relevant to OBD are erased. ♦If the fault memory is erased, Mode 5 and Mode 6 values are also reset. Furthermore, the adaptation values are neutralised. Mode 5 Output of oxygen sensor data. The values of the last oxygen sensor test carried out (test identifica- tion TID) can be read out for every oxygen sensor with its nominal values. For the oxygen sensors ahead of the TWC (bank 1/2, sensor 1), the following TIDs are supported: $81 Oxygen sensing actual value Output of the oxygen sensing actual value. Display between 0 and 1.99. In the case of decimal output, conversion factor = 0.00781 Decimal value displayed multiplied by 0.00781 gives the oxygen sensing actual value. $82 Oxygen sensing nominal value Output of the oxygen sensing nominal value. Display between 0 and 1.99. In the case of decimal output, conversion factor = 0.00781 Decimal value displayed multiplied by 0.00781 gives the oxygen sensing nominal value. 0-3 page 16 Data output with a scan tool dsc_dm78 Printed in Germany – 8, 2002