Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

DESCRIPTION

This is the power source circuit to operate the navigation receiver assembly.

WIRING DIAGRAM CAUTION / NOTICE / HINT

CAUTION / NOTICE / HINT

NOTICE:

  • Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1.

CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - BATTERY AND BODY GROUND)

(a) Disconnect the N24 and N25 navigation receiver assembly connectors.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

N24-7 (GND1) - Body ground

Always

Below 1 Ω

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

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  • Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit

    Toyota Tacoma 2015-2018 Service Manual: Radio Receiver Power Source Circuit