B118D Code: Meaning, Causes, and Symptoms | OBD2 Codes

B118D – BSM Indicator Light Right Circuit Malfunction

 

B118D Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B118D Possible Causes

 

Faulty Blind Spot Monitoring (BSM) Indicator Light Right,Blind Spot Monitoring (BSM) Indicator Light Right harness is open or shorted,Blind Spot Monitoring (BSM) Indicator Light Right circuit poor electrical connection,Faulty Blind Spot Monitoring (BSM) Control Module

 

B118D Description

 

The Blind Spot Monitoring (BSM) Control Module monitors the BSM Indicator Light Right. The BSM Control Module sets the OBDII code when the BSM Control Module right performs measurement at 0.01 s intervals and a short to ground in the BSM indicator light right circuit is detected 48 times continuously.