B177A Code: Meaning, Causes, and Symptoms | OBD2 Codes

B177A – Roof Status Incorrect

 

B177A Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B177A Possible Causes

 

Faulty Soft Top System Component

 

B177A Description

 

The Soft Top Control Unit sets the OBDII code when the soft top control unit detects that soft top status is not normal.