U1149 CHRYSLER - Lost Communication With Multi-Function Switch
U1149 CHRYSLER Possible Causes
- Faulty Left Multifunction Switch
- Left Multifunction Switch harness is open or shorted
- Left Multifunction Switch circuit poor electrical connection
Cost of diagnosing the U1149 CHRYSLER code
The cost of diagnosing the U1149 CHRYSLER 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.
U1149 CHRYSLER Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
U1149 CHRYSLER Meaning
The Powertrain Control Module (PCM
) monitors the Multi-Function Switch. The PCM
sets the OBDII code when the Multi-Function Switch is not to factory specifications or the Cluster does not receive any LIN Bus messages from the Left Multifunction Switch.