Clock - Parts Location
Lexus IS250 IS220d GSE20 ALE20 OTHER SYSTEM
High Pitched Horn - Installation
Install the high pitched horn with the bolt.
High Pitched Horn - Inspection
Apply battery voltage and check operation of the horn, as shown in the table.
High Pitched Horn - Removal
Using a screwdriver, turn the pin 90 degrees and remove the 2 pin hold clips.
High Pitched Horn - Components
Lexus IS250 IS220d GSE20 ALE20 HORN
Low Pitched Horn - Installation
Install the low pitched horn with the bolt.
Low Pitched Horn - Inspection
Apply battery voltage and check operation of the horn, as shown in the table.
Low Pitched Horn - Removal
Using a clip remover, remove the 11 clips and cool air intake duct seal.
Low Pitched Horn - Components
Lexus IS250 IS220d GSE20 ALE20 HORN
Horn Relay - Inspection
Check the resistance of the HORN fuse.