Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: Headlight Relay

Inspection

INSPECTION

PROCEDURE

1. INSPECT HEADLIGHT RELAY

(a) Check the resistance.

(a) Check the resistance.

(1) Using an ohmmeter, measure the resistance between the terminals.

Standard:

Tester Connection

Specified Condition

3-5

10 kΩ or higher

3-5

Below 1 Ω

(When battery voltage applied to terminals 1 and 2)

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

Installation
INSTALLATION PROCEDURE 1. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY (a) Engage the 3 claws to install the headlight dimmer switch assembly. (b) Connect the connector. 2. INSTALL WINDSHIELD WIPER S ...

High Beam Main Switch
...

Other materials:

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Inspection INSPECTION PROCEDURE 1. INSPECT FOG LIGHT RELAY (a) Check the resistance. (1) Using an ohmmeter, measure the resistance between the terminals. Standard: Tester Connection Specified Condition 3-5 10 kΩ or higher ...

System Diagram
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IG Signal Circuit
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