Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM1000000014TKH
Model Year Start: 2018 Model: Camry Prod Date Range: [06/2017 -           ]
Title: AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: Voice Guidance Circuit between Radio Receiver and Stereo Component Amplifier; 2018 - 2024 MY Camry [06/2017 -        ]

Voice Guidance Circuit between Radio Receiver and Stereo Component Amplifier

DESCRIPTION

Using this circuit, the radio and display receiver assembly sends signals to the stereo component amplifier assembly.

WIRING DIAGRAM

PROCEDURE

1.

CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY)

(a) Disconnect the K4 radio and display receiver assembly connector.

(b) Disconnect the K10 stereo component amplifier assembly connector.

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

Standard Resistance:

Tester connection

Condition

Specified condition

K4-3 (RL+) - K10-15 (II1+)

Always

Below 1 Ω

K4-8 (RL-) - K10-14 (II1-)

Always

Below 1 Ω

K10-18 (SLD1) - Body ground

Always

10 kΩ or higher

K4-3 (RL+) or K10-15 (II1+) - Body ground

Always

10 kΩ or higher

K4-8 (RL-) or K10-14 (II1-) - Body ground

Always

10 kΩ or higher

OK

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE 2018 MY Camry [06/2017 - 08/2018]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: PROBLEM SYMPTOMS TABLE 2019 MY Camry [08/2018 - 09/2019]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: PROBLEM SYMPTOMS TABLE 2020 MY Camry [09/2019 - 10/2020]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: PROBLEM SYMPTOMS TABLE 2021 - 2024 MY Camry [10/2020 -        ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: PROBLEM SYMPTOMS TABLE

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR