P20B6

Technical Definition:

Reductant Metering Unit Heater Control Performance

Trouble Code: P20B6
Address: 0x20B6
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Reductant Metering Unit Heater Control Circuit Performance

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

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