C148D Code: Meaning, Causes, and Symptoms | OBD2 Codes

C148D – Rear Differential Clutch Wear Limit Exceeded

 

C148D Possible Symptoms

 

Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)

 

C148D Possible Causes

 

Faulty Electronic Limited Slip Differential (ELSD) Motor,Faulty Electronic Limited Slip Differential (ELSD) Module

 

C148D Description

 

The Electronic Limited Slip Differential (ELSD) Module monitors the rear differential clutch wear. The ELSD Module sets the OBDII code when it detects a that the rear differential clutch wear limit has been exceeded.