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Possible Causes

Possible Causes
RIGHT FLOOR TEMPERATURE SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
RIGHT FLOOR TEMPERATURE SENSOR SIGNAL CIRCUIT SHORTED TO ANOTHER CIRCUIT
RIGHT FLOOR DUCT TEMPERATURE SENSOR
HVAC MODULE

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

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