B1238 ACURA – Problem In The Passenger Side Air Mix Control Linkage, Door, Or Motor Circuit

B1238 ACURA Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

B1238 ACURA Possible Causes

Faulty Passenger Side Air Mix Control Motor,Passenger Side Air Mix Control Motor harness is open or shorted,Passenger Side Air Mix Control Motor circuit poor electrical connection,Faulty Climate Control Unit

B1238 ACURA Description

The Climate Control Unit monitors the Passenger Side Air Mix Control Motor. The Climate Control Unit sets the OBDII code when the Passenger Side Air Mix Control Motor is not to factory specifications.