Home Vehicle Exterior Horn HIGH PITCHED HORN
Last Modified: 11-27-2007 1.6 G
Service Category: Vehicle Exterior Section: Horn
Model Year: 2008 Model: LX570 Doc ID: RM0000038KV001X
Title: HORN: HIGH PITCHED HORN: INSPECTION (2008 LX570)

INSPECTION

1. INSPECT HIGH PITCHED HORN ASSEMBLY



(a) Apply battery voltage to the horn connector and check the operation of the horn, as shown in the table.

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 1

Battery negative (-) → Body ground

Horn sounds

If the result is not as specified, replace the horn assembly.