Dim Message And DTC ECM P0DF400 (TJ 36963.3.0)
Publication date: 2025-04-30Reference number: TJ 36963.3.0
Supersedes refnos: TJ 36963.1.0, TJ 36963.2.0
DIM MESSAGE AND DTC ECM P0DF400
TECHNICAL SERVICE BULLETIN
| VOLVO: | 2016 XC90 |
| FUNCTION GROUP: | 3233 |
| FUNCTION DESCRIPTION: | Electric converter, high voltage |
SERVICE INFORMATION
Rows beginning with * are modified
DESCRIPTION
*Updated VST Operation No, Vehicle Type and Service.
If the customer experiences "Propulsion System Service required" message in DIM with diagnostic trouble code ECM P0DF400 is set, please follow advice under "Service".
DIM = Driver Information Module
ECM = Engine Control Module
CSC CUSTOMER SYMPTOM CODES
| Code | Description |
|---|---|
| 7G | Text window and warning symbol/Yellow symbol and text message |
| IV | Text window and warning symbol/Text message |
| DL | Warning lights and chimes/Malfunction Indicator Light ("Check engine" light) indication/no indication |
DTC DIAGNOSTIC TROUBLE CODES
| Control Module | Code | Fault Type |
|---|---|---|
| ECM | P0DF400 | Permanent |
| ECM | P0DF400 | Intermittent |
VEHICLE TYPE
| Type | Eng | Eng Desc | Sales | Body | Gear | Steer | Model Year | Plant | Chassis range | Struc Week Range |
|---|---|---|---|---|---|---|---|---|---|---|
| 224 | H6 | BH6PHEV | 2022-2026 | - | 202147-202517 | |||||
| 225 | H6 | BH6PHEV | 2022-2026 | - | 202147-202517 | |||||
| 238 | H6 | BH6PHEV | 2022-2026 | - | 202147-202517 | |||||
| 246 | H6 | BH6PHEV | 2022-2026 | - | 202147-202517 | |||||
| 256 | H6 | BH6PHEV | 2022-2026 | - | 202147-202517 |
SERVICE
Structure weeks 202147 - 202446: Improved ECM software has been released in version 3.4.4. Please perform a software upgrade according to TJ 31543 SOFTWARE UPGRADE/DOWNLOAD GUIDE .
*Structure Weeks 2024w47 - newer: Improved ECM software has been released in version 3.5.14. Please perform a software upgrade according to TJ 31543 SOFTWARE UPGRADE/DOWNLOAD GUIDE .
*WARRANTY CLAIM INFO
To get warranty claim accepted for a job described in this TJ, use the corresponding VST OP number stated in this TJ.
VST OPERATION NUMBER
| VST Operation Number | Description |
|---|---|
| 36004-2 | Software Control Module downloading |
VEHICLE REPORT
Yes, please submit a Vehicle Report if the service solution described in this TJ has no effect. Use concern area "Vehicle Report" and sub concern area "Support Needed", use function group 3233.