B10B2 JEEP - A/C Cool Down Test Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B10B2 JEEP Possible Causes

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

Cost of diagnosing the B10B2 JEEP code

    Labor: 1.0

    The cost of diagnosing the B10B2 JEEP 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.

B10B2 JEEP Possible Symptoms

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

B10B2 JEEP 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.
OBDII Code B10B2 JEEP - A/C Cool Down Test Performance - Engine-Codes.com

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