B11D3 RAM - A/C Cooldown Test Performance Compressor Not Engaged
B11D3 RAM Possible Causes
- A/C System Leak
- Faulty A/C Heater Module
- A/C Heater Module lost communication with Powertrain Control Module (PCM)
Cost of diagnosing the B11D3 RAM code
Labor: 1.0The cost of diagnosing the B11D3 RAM 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.
B11D3 RAM Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B11D3 RAM MeaningThe A/C Heater Module receives a BUS message from the Powertrain Control Module (PCM) that the compressor is not engaged when it is requested.
B11D3 RAM More InformationNeed more information on how to fix the B11D3 RAM code?
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