OBDII Code List

P3071 VOLKSWAGEN - Reservoir For Additive for Particle Filter Empty

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Additive Reservoir empty
  • Faulty Additive Level Sensor
  • Additive Level Sensor harness is open or shorted
  • Additive Level Sensor circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P3071 Volkswagen Description

The Engine Control Module (ECM) monitors the Additive Level Sensor. The ECM sets the OBDII code when the Additive Level Sensor is not to factory specifications.
OBDII Code P3071 Volkswagen - Reservoir For Additive for Particle Filter Empty -

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P3071 VOLKSWAGEN Comments

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