Engine-Codes - Dodge - B10B2 DODGE

B10B2 DODGE - A/C Cool Down Test Performance

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

B10B2 DODGE Possible Causes

  • Faulty A/C Heater Controller
  • A/C Heater Controller harness is open or shorted
  • A/C Heater Controller circuit poor electrical connection

How is the B10B2 DODGE 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.

What is the cost to diagnose the B10B2 DODGE code

Labor: 1.0

The cost to diagnose the B10B2 DODGE 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)

B10B2 DODGE Meaning

The A/C Heater Controller has software to enable it to perform an A/C Cool Down Test by a command using a scan tool. This test checks for evaporator temperature drop over a predetermined time. If the test fails, this DTC will set. However, certain test conditions are required to perform this test. Failure to run this test within those parameters can result in failure of the test.

More Information

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