Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM1000000014YNF
Model Year Start: 2018 Model: Camry HV Prod Date Range: [07/2017 -           ]
Title: LIGHTING (EXT): SWITCH HOUSING: INSPECTION; 2018 - 2024 MY Camry HV [07/2017 -        ]

INSPECTION

PROCEDURE

1. INSPECT STEERING WHEEL SWITCH HOUSING

*a

Component without harness connected

(Steering Wheel Switch Housing)

-

-

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

Standard Resistance:

Light Switch Circuit

Tester Connection

Condition

Specified Condition

A-2 (L_OFF) - z6-2 (L_OFF)

Always

Below 1 Ω

A-14 (T) - z6-3 (T)

Always

Below 1 Ω

A-5 (H) - z6-4 (H)

Always

Below 1 Ω

A-10 (A) - z6-5 (A)

Always

Below 1 Ω

A-1 (HU) - z6-6 (HU)

Always

Below 1 Ω

A-6 (HF) - z6-7 (HF)

Always

Below 1 Ω

A-9 (TR) - z6-8 (TR)

Always

Below 1 Ω

A-3 (TL) - z6-9 (TL)

Always

Below 1 Ω

A-11 (CR) - z6-10 (CR)

Always

Below 1 Ω

A-12 (EL) - z6-13 (EL)

Always

Below 1 Ω

Wiper Switch Circuit

Tester Connection

Condition

Specified Condition

z7-10 (W_OFF) - z6-24 (W_OFF)

Always

Below 1 Ω

z7-13 (+S) - z6-25 (+S)

Always

Below 1 Ω

z7-11 (+1) - z6-26 (+1)

Always

Below 1 Ω

z7-12 (+2) - z6-27 (+2)

Always

Below 1 Ω

z7-14 (MIST) - z6-28 (MIST)

Always

Below 1 Ω

z7-15 (WF) - z6-31 (WF)

Always

Below 1 Ω

z7-5 (E) - z6-33 (E)

Always

Below 1 Ω

z7-4 (VR) - z6-34 (VR)

Always

Below 1 Ω

If the result is not as specified, replace the steering wheel switch housing.