HORN SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Tech Tips

If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.

FRONT CONTROLLER [Body No.5]
DTC Code	Detection Item	Trouble Area	See page
B2484	Horn Circuit Transistor	- High pitched horn - Low pitched horn - Front controller - Harness or connector	Click here