| Last Modified: 05-08-2025 | 6.11:8.1.0 | Doc ID: RM1000000021J2L |
| Model Year Start: 2022 | Model: RAV4 HV | Prod Date Range: [12/2021 - ] |
| Title: CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM (for HV Model): U059481; Invalid Data Received from Hybrid Powertrain Control Module Invalid Serial Data Received; 2022 - 2025 MY RAV4 HV [12/2021 - ] | ||
|
DTC |
U059481 |
Invalid Data Received from Hybrid Powertrain Control Module Invalid Serial Data Received |
DESCRIPTION
If the hybrid vehicle control ECU assembly cannot recognize the forward recognition camera, DTC U059481 is stored.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
MIL |
DTC Output from |
|---|---|---|---|---|---|
|
U059481 |
Invalid Data Received from Hybrid Powertrain Control Module Invalid Serial Data Received |
When the ignition switch is ON for 17 seconds or more, the hybrid vehicle control ECU assembly cannot recognize the forward recognition camera continues for 2 second or more. |
Hybrid vehicle control ECU assembly |
Does not come on |
Radar Cruise2 |
CAUTION / NOTICE / HINT
NOTICE:
Before replacing the hybrid vehicle control ECU assembly, refer to Registration.
w/ Smart Key System: Click here
![2022 - 2025 MY RAV4 HV [12/2021 - ]; THEFT DETERRENT / KEYLESS ENTRY: SMART KEY SYSTEM (for Start Function, HV Model): REGISTRATION](/t3Portal/stylegraphics/info.gif)
w/o Smart Key System: Click here
PROCEDURE
|
1. |
CHECK FOR DTCs (Radar Cruise2) |
(a) Clear the DTCs.
Click here
Powertrain > Radar Cruise2 > Clear DTCs
(b) Make sure that the DTC detection conditions are met.
HINT:
If the detection conditions are not met, the system cannot detect the malfunction.
(c) Check for DTCs.
Click here
Powertrain > Radar Cruise2 > Trouble Codes
|
Result |
Proceed to |
|---|---|
|
DTC U059481 is not output |
A |
|
DTC U059481 is output |
B |
| A |
|
| B |
|
REPLACE HYBRID VEHICLE CONTROL ECU ASSEMBLY
|
|
|