B242A Code: Meaning, Causes, and Symptoms | OBD2 Codes

B242A – Automatic Back Door Closure Condition

 

B242A Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B242A Possible Causes

 

Faulty Open Switch,Faulty Close Switch,Faulty Halt Switch,Switch harness is open or shorted,Switch circuit poor electrical connection,Faulty Back Door Mechanism,Faulty Automatic Back Door Control Module

 

B242A Description

 

The Automatic Back Door Control Module monitors the Automatic Back Door Close Switch. The OBDII code sets when the Automatic Back Door Control Module detects malfunctions of the open switch, close switch and half latch switch when auto closure of the back door operates.