DESCRIPTION
If the hybrid vehicle control ECU cannot recognize the forward recognition camera. DTC U059481 is stored.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from |
---|---|---|---|---|
U059481 | Invalid Data Received from Hybrid Powertrain Control Module Invalid Serial Data Received | When the power switch is on (IG) for 17 seconds or more, the hybrid vehicle control ECU cannot recognize the forward recognition camera continues for 2 second or more. | Hybrid vehicle control ECU | Radar Cruise2 |
CAUTION / NOTICE / HINT
NOTICE:
Before replacing the hybrid vehicle control ECU, refer to Service Bulletin.
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 | USE SIMULATION METHOD TO CHECK |
B | REPLACE HYBRID VEHICLE CONTROL ECU |