Toyota Tundra Service Manual: Starter Relay

Toyota Tundra Service Manual / Engine, Hybrid System / 1ur-fe Starting / Starter Relay

On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. REMOVE STARTER RELAY (ST)

(a) Remove the engine room relay box cover.

(b) Remove the starter relay from the engine room relay block.

2. INSPECT STARTER RELAY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Terminal Connection	Condition	Specified Condition
3 - 5	When battery voltage is not applied to terminals 1 and 2	10 kΩ or higher
3 - 5	When battery voltage is applied to terminals 1 and 2	Below 1 Ω

If the result is not as specified, replace the relay.

3. INSTALL STARTER RELAY

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ComponentsCOMPONENTS ILLUSTRATION InspectionINSPECTION PROCEDURE 1. INSPECT TRANSFER SHIFT ACTUATOR ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. (1) Connect the connectors to the vehicle side wire harnesses, operate the motor, and then measure the resistance at ...

Toyota Tundra Service Manual: Starter Relay

Removal

Starter(for 1.6 Kw Type)

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