Scania DDU fault codes
All 310 Scania DDU diagnostic trouble codes, with meaning, causes and how to fix them.
Control units:
DDU1 (DDU)
Showing 61–120 of 310 codes
- 2338hex 000922 Secondary wake-up signal, short-circuited to voltage supply
- 2339hex 000923 Hazard warning signal switch module, switch fault
- 2340hex 000924 Hazard warning signal switch module, incorrect switch value
- 2341hex 000925 Supplementary wake-up signal, break in circuit
- 2342hex 000926 Supplementary wake-up signal, short-circuited to earth
- 2343hex 000927 Supplementary wake-up signal, short circuit to voltage supply
- 2344hex 000928 AMP/Subwoofer Open Circuit
- 2345hex 000929 AMP/Subwoofer wakeup short to GND
- 2346hex 00092A AMP/Subwoofer wakeup short to Batttery
- 4103hex 001007 External side detection warning sound, short circuit to earth
- 4104hex 001008 External Side detection warning sound, short circuit to voltage supply
- 4105hex 001009 External side detection warning sound, break in the circuit
- 4106hex 00100A External side detection warning sound, short circuit to earth
- 4107hex 00100B External Side detection warning sound, short circuit to voltage supply
- 4108hex 00100C External Side detection warning sound, short circuit to voltage supply
- 4109hex 00100D Camera activation, voltage supply on spare pins, short circuit to earth
- 4110hex 00100E Camera activation, voltage supply on spare pins, short circuit to voltage supply
- 4111hex 00100F Camera activation, voltage supply on spare pins, break in the circuit
- 4112hex 001010 Camera 1 activation, short circuit to earth
- 4113hex 001011 Camera 1 activation, short circuit to voltage supply
- 4114hex 001012 Camera 1 activation, break in the circuit
- 4115hex 001013 Camera 2 activation, short circuit to earth
- 4116hex 001014 Camera 2 activation, short circuit to voltage supply
- 4117hex 001015 Camera 2 activation, break in the circuit
- 4118hex 001016 Camera 3 activation, short circuit to earth
- 4119hex 001017 Camera 3 activation, short circuit to voltage supply
- 4120hex 001018 Camera 3 activation, break in the circuit
- 4121hex 001019 Camera 1 supplementary voltage supply, short circuit to earth
- 4122hex 00101A Camera 1 supplementary voltage supply, short circuit to voltage supply
- 4123hex 00101B Supplementary voltage supply for camera 1, break in circuit
- 4124hex 00101C Camera 2 supplementary voltage supply, short circuit to earth
- 4125hex 00101D Camera 2 supplementary voltage supply, short circuit to voltage supply
- 4126hex 00101E Supplementary voltage supply for camera 2, break in circuit
- 4127hex 00101F Camera 3 supplementary voltage supply, short circuit to earth
- 4128hex 001020 Camera 3 supplementary voltage supply, short circuit to voltage supply
- 4129hex 001021 Supplementary voltage supply for camera 3, break in circuit
- 4131hex 001023 Lane departure warning, short circuit to voltage supply.
- 4136hex 001028 Blind spot warning lamp 1 on the left-hand side, short circuit to earth
- 4137hex 001029 Left blind spot warning lamp 1, short circuit to voltage supply
- 4138hex 00102A Left blind spot warning lamp, break in the circuit
- 4139hex 00102B Left blind spot warning lamp L2, short circuit to earth
- 4140hex 00102C Left blind spot warning lamp L2, short circuit to voltage supply
- 4141hex 00102D Left blind spot warning lamp L2, break in the circuit
- 4142hex 00102E Right-hand blind spot warning lamp R1, short circuit to ground
- 4143hex 00102F Right blind spot warning lamp R1, short circuit to voltage supply
- 4144hex 001030 Right blind spot warning lamp R1, break in the circuit
- 4145hex 001031 Right blind spot warning lamp R2, short circuit to earth
- 4146hex 001032 Right blind spot warning lamp R2 on the passenger side, short circuit to voltage supply
- 4147hex 001033 Right-hand blind spot warning lamp R2, break in the circuit
- 4148hex 001034 Red warning light-emitting diode, short circuit to earth
- 4149hex 001035 Red warning light-emitting diode, short circuit to voltage supply
- 4150hex 001036 Red warning light-emitting diode, break in circuit
- 4151hex 001037 Yellow warning light-emitting diode, short circuit to earth
- 4152hex 001038 Yellow warning light-emitting diode, short circuit to voltage supply
- 4153hex 001039 Yellow warning light-emitting diode, break in circuit
- 4157hex 00103D Loudspeaker in left-hand door, short circuit to earth
- 4158hex 00103E Loudspeaker in left-hand door, short circuit to voltage supply
- 4159hex 00103F Loudspeaker in left-hand door, break in circuit
- 4163hex 001043 Loudspeaker in left-hand door, short circuit in cable harness
- 4164hex 001044 Tweeter on left-hand A-pillar panel, short circuit to earth