lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Horn Relay|Service and Repair > < Engine Compartment Left|Page 9755
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Horn Relay: Testing and Inspection

POWER DISTRIBUTION: INTEGRATION RELAY: ON-VEHICLE INSPECTION

1. INSPECT NO. 2 INTEGRATION RELAY

(a) Diagnosis Terminal

(1) Measure the voltage according to the value(s) in the table below.

Standard Voltage:

Text in Illustration

(2) If the result is not as specified, one of the electrical load connected to the No. 2 integration relay may be malfunctioning.

Horn Relay|Service and Repair > < Engine Compartment Left|Page 9755