Engine-Codes - Volkswagen - B0423 VOLKSWAGEN

B0423 VOLKSWAGEN - Temperature Control 2 Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

How is the B0423 VOLKSWAGEN code repair?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Tech Notes

On certain Volkswagen vehicles, when using a generic scan tool while diagnosing model year 1999 vehicles equipped with a 2.0L engine, an incorrect DTC B0423 may be displayed by itself or along with P1176 (17584). This incorrectly displayed DTC has the same meaning as P1176 (17584) and therefore P1176 (17584) diagnostics should be followed to correctly repair the vehicle.

What is the cost to diagnose the B0423 VOLKSWAGEN code

Labor: 1.0

The cost to diagnose the B0423 VOLKSWAGEN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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Possible Symptoms

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

B0423 VOLKSWAGEN Meaning

Temperature Control 2 Circuit is the generic description for the B0423 Volkswagen code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the B0423 Volkswagen OBDII code.

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More Information

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