Toyota Tundra Service Manual: System Diagram

System Description

Terminals Of Ecu

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Toyota Tundra Service Manual > Lighting: Daytime Running Light Relay
On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT NO. 1 DAY TIME RUNNING LIGHT RELAY (a) Remove the No. 1 day time running light relay from the engine room relay box. (b) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance ...