Scania fault code 1042
Code 1042 is used by 7 different Scania systems. Choose the control unit shown in your diagnostic tool:
EBS Electronic Braking System
Control unit
Incorrect or unreliable data.
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BMU Battery Management Unit
Temperature sensor T210, open circuit in circuit or shorted to 24 V
Open circuit or short circuit to voltage supply.
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VDT
Internal fault
Invalid configuration.
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COO Coordinator
EAS control unit, invalid values
The EAS control unit communicates that it has been in a start-up mode for more than 5 minutes even though vehicle speed is over 7 km/h.
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MBS
Expansion unit L, electric power supply fault
The MBS control unit has detected that the supply voltage to expansion unit L has had an anomalous value. The supply voltage to the expansion unit has been below 16 V.
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DAS
Short-range radar, left-hand side
The short-range radar system reports limited functionality or that a significant signal is sent with unsatisfactory status when the vehicle is in motion.
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TCC
TCC control unit, level sensor in the water tank for hand washing, resistance too high
The control unit calculates the level in the hand wash water tank via a resistance reading from the level sensor. The resistance is too high.
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