Engine-Codes - Generic - U210A

U210A - Temperature Sensor Circuit Voltage

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

U210A Possible Causes

  • Faulty Temperature Sensor
  • Temperature Sensor harness is open or shorted
  • Temperature Sensor circuit poor electrical connection

How is the U210A 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

U210A:16 Temperature Sensor Circuit Voltage Below Threshold
U210A:17 Temperature Sensor Circuit Voltage Above Threshold

What is the cost to diagnose the U210A code

Labor: 1.0

The cost to diagnose the U210A code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
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Possible Symptoms

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

U210A Meaning

The Diagnostic Trouble Code (DTC) will set in continuous memory in the Head-Up Display (HUD) Module when the internal Temperature Sensor circuit is below the lowest or above the highest valid temperature value.

More Information

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Information for specific makes

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