| Last Modified: 04-05-2023 | 6.11:8.1.0 | Doc ID: RM1000000018J50 |
| Model Year Start: 2018 | Model: Sienna | Prod Date Range: [11/2017 - ] |
| Title: PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: C164D; Wheel Speed Sensor Malfunction; 2018 - 2020 MY Sienna [11/2017 - ] | ||
|
DTC |
C164D |
Wheel Speed Sensor Malfunction |
DESCRIPTION
This DTC is stored when the parking assist ECU receives a wheel speed sensor (front speed sensor RH or front speed sensor LH, rear speed sensor RH or rear speed sensor LH) abnormality signal from the vehicle stability control system via CAN communication.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C164D |
Wheel Speed Sensor Malfunction |
Wheel speed sensor malfunction |
Vehicle stability control system |
PROCEDURE
|
1. |
CHECK FOR DTC |
(a) Clear the DTCs.
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![2018 - 2020 MY Sienna [11/2017 - ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: DTC CHECK / CLEAR](/t3Portal/stylegraphics/info.gif)
(b) Check for DTCs.
Click here
|
Result |
Proceed to |
|---|---|
|
No DTCs are output |
A |
|
DTC C164D is output |
B |
HINT:
If the parking assist ECU cannot read the stored information when activated, allowing the ECU to store the information again may return the system to normal.
HINT:
- The DTC is stored when a malfunction occurs in the vehicle stability control system.
- If troubleshooting and repair of the malfunction in the vehicle stability control system have been completed, DTC C164D will not be output again when rechecking for DTCs.
-
If DTC C164D is stored frequently, duplicate the problem symptoms and perform troubleshooting again even if the DTC is not output when rechecking for DTCs.
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| A |
|
| B |
|
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