Lexus IS250 · Service Manual
BODY ELECTRICAL
Home
›
BODY ELECTRICAL
› HORN › HIGH PITCHED HORN
INSPECTION
Inspection
INSPECT HIGH PITCHED HORN
Apply battery voltage and check operation of the horn, as shown in the table.
Standard:
Measurement Condition
Specified Condition
Battery positive (+) → Terminal 1
Battery negative (-) → Body ground
Horn sounds
← REMOVAL
INSTALLATION →