Toyota Tacoma manuals

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

Inspection

INSPECTION

PROCEDURE

1. INSPECT HEADLIGHT DIMMER RELAY

(a) Check the resistance.

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

Standard:

Tester Connection

Condition

Specified Condition

3 - 5

Battery voltage not applied to terminals 1 and 2

10 kΩ or higher

Battery voltage applied to terminals 1 and 2

Below 1 Ω

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

Reassembly
REASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for both the LH and RH sides. The procedure described below is for the LH side. PROCEDURE 1. INSTALL CLEARANCE LI ...

Headlight Dimmer Switch
...

Other materials:

Installation
INSTALLATION PROCEDURE 1. INSTALL TRANSMISSION CASE GASKET (a) Install 2 new transmission case gaskets to the automatic transmission case sub-assembly. 2. INSTALL MANUAL VALVE (a) Coat the manual valve with ATF and install it to the transmission valve body assembly. 3. INSTALL TRANSMISSION ...

Hazard Warning Switch Circuit
DESCRIPTION The combination meter assembly receives information signals from the telltale light assembly (hazard warning signal switch). WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following inspection procedur ...

Noise Occurs
PROCEDURE 1. NOISE CONDITION (a) Check from which direction the noise comes (front left or right, or rear left or right). OK: The location of the noise source can be determined. NG GO TO STEP 3 OK ...

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