Rover Jaguar B13c2-49 [best] - Land

: The glass may fog up and not clear automatically as it should.

: This sensor provides data to the Climate Control (HVAC) module to help prevent the windshield from fogging up. A failure can lead to inefficient air conditioning performance or the compressor not engaging properly. Common Causes land rover jaguar b13c2-49

Jaguar Land Rover (JLR) Affected Models: Range Rover (L405), Range Rover Sport (L494/L462), Discovery 5 (L462), Velar (L560), Jaguar F-Pace (X761), XE (X760), XF (X260) Module: Air Suspension Control Module / Ride Level Control Module DTC Code: B13C2-49 Fault Type: Internal Electronic Failure (DTC ISO/SAE controlled - "Internal electronic failure") : The glass may fog up and not

. The "-49" suffix specifically indicates an "Internal Electronic Failure" detected by the Body Control Module (BCM) or the wiper control unit. Common Symptoms Wipers inoperative: The windshield wipers fail to turn on entirely. Intermittent operation: Common Causes Jaguar Land Rover (JLR) Affected Models:

Verify that the connector to the wiper motor has a stable 12V supply and a clean ground connection. Corroded pins at the connector are a common cause of "internal" communication errors. LIN Bus Inspection: