| Last Modified: 05-08-2025 | 6.11:8.1.0 | Doc ID: RM100000001FIYY |
| Model Year Start: 2019 | Model: RAV4 | Prod Date Range: [11/2018 - ] |
| Title: HORN: HORN SYSTEM: PROBLEM SYMPTOMS TABLE; 2019 - 2025 MY RAV4 RAV4 HV [11/2018 - ] | ||
PROBLEM SYMPTOMS TABLE
NOTICE:
-
The vehicle is equipped with a Supplemental Restraint System (SRS) which includes components such as airbags. Before servicing (including removal or installation of parts), be sure to read the precaution for Supplemental Restraint System.
Click here
w/ Occupant Classification System:
Click here
![2019 MY RAV4 RAV4 HV [11/2018 - 02/2019]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/ Occupant Classification System): PRECAUTION](/t3Portal/stylegraphics/info.gif)
w/o Occupant Classification System:
Click here
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
HINT:
When disconnecting the cable from the negative (-) auxiliary battery terminal while performing repairs, some systems need to be initialized after the cable is reconnected.
Click here
Horn System
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Horn does not sound |
HORN fuse |
- |
|
Horn relay assembly (HORN) |
|
|
|
Low pitched horn assembly |
|
|
|
High pitched horn assembly |
|
|
|
Spiral cable sub-assembly |
|
|
|
Horn button assembly |
|
|
|
Harness or connector |
- |
|
|