OBD Guide

P06F0

Reductant Control Module Internal Temperature Sensor Circuit

P06F0 is an OBD-II diagnostic trouble code meaning: Reductant Control Module Internal Temperature Sensor Circuit. Common causes: malfunction of the internal temperature sensor of the scr control module, open or short circuit of the sensor inside the module. Estimated repair cost: $17โ€“889.

Severity
๐Ÿ”ด High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17โ€“889 (est.)

Symptoms

  • Check Engine light on
  • AdBlue/SCR system indicator on the instrument panel
  • Incorrect dosage of AdBlue reagent
  • Possible accumulation of reagent (white deposit) at the SCR injector
  • Increased NOx emissions

Causes

  • Malfunction of the internal temperature sensor of the SCR control module
  • Open or short circuit of the sensor inside the module
  • Overheating of the control module due to faulty cooling
  • Moisture getting into the module housing
  • Internal failure of module electronic components

How to Fix

  1. Read all error codes and record additional SCR codes
  2. Check the placement and cooling condition of the SCR control module
  3. Check the reliability of the module connectors
  4. Make sure that the AdBlue reagent level and quality are normal
  5. If an internal fault is confirmed, replace the SCR control module
  6. Check the operation of the AdBlue system after replacement

Related codes

Error P06F0 by Vehicle Brand

FAQ

What does the P06F0 code mean?

P06F0 is an OBD-II diagnostic trouble code that indicates: Reductant Control Module Internal Temperature Sensor Circuit

What causes a P06F0 error code?

The most common causes of P06F0 include: Malfunction of the internal temperature sensor of the SCR control module; Open or short circuit of the sensor inside the module; Overheating of the control module due to faulty cooling; Moisture getting into the module housing.

How do I fix a P06F0 diagnostic trouble code?

To fix P06F0: Read all error codes and record additional SCR codes. Check the placement and cooling condition of the SCR control module. Check the reliability of the module connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P06F0?

Yes, but get it checked soon

How much does it cost to fix P06F0?

The estimated repair cost for P06F0 is $17โ€“889. Actual cost depends on your vehicle, location, and labor rates.

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