Toyota Avalon Service & Repair Manual: Input / Output Signal Circuit

1.

CHECK HARNESS AND CONNECTOR (STEREO COMPONENT EQUALIZER ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY)

G68-12 (CH1+) - G69-8 (AN1+)

Always

Below 1 Ω

G68-26 (CH1-) - G69-16 (AN1-)

Always

Below 1 Ω

G68-11 (CH2+) - G69-7 (AN2+)

Always

Below 1 Ω

G68-25 (CH2-) - G69-15 (AN2-)

Always

Below 1 Ω

G68-10 (CH3+) - G69-6 (AN3+)

Always

Below 1 Ω

G68-24 (CH3-) - G69-14 (AN3-)

Always

Below 1 Ω

G69-13 (ASG1) - Body ground

Always

10 kΩ or higher

G68-17 (ACNT) - G69-3 (ACNT)

Always

Below 1 Ω

G68-12 (CH1+) or G69-8 (AN1+) - Body ground

Always

10 kΩ or higher

G68-26 (CH1-) or G69-16 (AN1-) - Body ground

Always

10 kΩ or higher

G68-11 (CH2+) or G69-7 (AN2+) - Body ground

Always

10 kΩ or higher

G68-25 (CH2-) or G69-15 (AN2-) - Body ground

Always

10 kΩ or higher

G68-10 (CH3+) or G69-6 (AN3+) - Body ground

Always

10 kΩ or higher

G68-24 (CH3-) or G69-14 (AN3-) - Body ground

Always

10 kΩ or higher

G68-17 (ACNT) or G69-3 (ACNT) - Body ground

Always

10 kΩ or higher

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

REPAIR OR REPLACE HARNESS OR CONNECTOR