LS 600h V8-5.0L (2UR-FSE) Hybrid (2008)
(a) Disconnect the B14 front controller connector.
(b) Disconnect the B6 or B10 horn connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard resistance:
for high pitched horn
for low pitched horn
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
5. INSPECT STEERING PAD
(a) Remove the steering pad See: Steering and Suspension/Steering/Steering Wheel/Service and Repair/Steering Wheel/Removal.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance: