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Control Unit - VW Passat B6 (3C) - engine control unit Bosch MED9.1
Error in the MED9.1 engine control unit.
The injection nozzles are not being controlled correctly; ignition is not occurring on all cylinders. Problems with the ground connection are occurring. Communication with the control unit is not possible.
Error codes:
P0601 (16985) – Control unit defective, memory checksum
P0604 – Control unit – memory error
Replacement unit for irreparable faults
If the engine control unit can no longer be repaired, we can usually supply an inexpensive used part. The data can almost always be transferred from the original to the replacement unit, eliminating the need for programming on the vehicle.
Please enquire with the part number and we will check availability and the current price for you.
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3C0 907 115, 03C907115
3C0 907 115 G, 3C0907115G
3C0 907 115 Q, 3C0907115Q
3H0 906 032, 3H0906032
03H 906 032 AB, 03H906032AB
03H 906 032 EP, 03H906032EP
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3C0 907 115 G, 3C0907115G
3C0 907 115 Q, 3C0907115Q
3H0 906 032, 3H0906032
03H 906 032 AB, 03H906032AB
03H 906 032 EP, 03H906032EP
0 261 S02 105, 0261S02105
0 261 S02 112, 0261S02112
0 261 S02 226, 0261S02226
0 261 S02 333, 0261S02333
0 261 S02 349, 0261S02349
0 261 S02 679, 0261S02679
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