B11D3 JEEP - A/C Cooldown Test Performance Compressor Not Engaged

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • A/C System Leak
  • Faulty A/C Heater Module
  • A/C Heater Module lost communication with Powertrain Control Module (PCM)

Possible symptoms

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

B11d3 Jeep Description

The A/C Heater Module receives a BUS message from the Powertrain Control Module (PCM) that the compressor is not engaged when it is requested.
OBDII Code B11d3 Jeep - A/C Cooldown Test Performance Compressor Not Engaged - AutoCodes.com

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B11D3 JEEP Comments

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