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TuningBot DTC Database · v4.37.15

03842 RPM Sensor Rear Right: Incorrect Signal

1 manufacturer-specific interpretation across 1 manufacturer in the TuningBot DTC database.

OEM
Brand pages:VAG

VAG

1 interpretation
03842
RPM Sensor Rear Right: Incorrect Signal VAG · unknown Data confidence 80%

The control module detected that the RPM Sensor Rear Right state or value did not match what was expected. This is the manufacturer-specific definition used by Volkswagen. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Possible causes

Incorrect rear WSS (Wheel Speed Sensor)

Recommended checks

  • Check ABS coding when both left and right WSS have Incorrect Signal DTCs
  • Check Installed WSS part numbers
Applies to Volkswagen

Related and nearby codes

038 range

Frequently asked questions about 03842

What does 03842 mean?

RPM Sensor Rear Right: Incorrect Signal. The control module detected that the RPM Sensor Rear Right state or value did not match what was expected. This is the manufacturer-specific definition used by Volkswagen. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Is 03842 generic or manufacturer-specific?

03842 is a manufacturer-specific code. In this database it is documented for: VAG. The same number can mean something different on other brands.

Can TuningBot remove 03842 at file level?

Not guaranteed. 03842 is a manufacturer-specific code in an OEM format, so removability depends on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether 03842 is removable in your case.

Other file services

ECU tuningStage 1 dyno results for VAG engines See the results →

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