01 Mil On - Intake Manifold - Electric Changeover Valve N316 - P2004, P2006, P2014, P2015 - 4-CYL. 2.0 LTR. TFSI (GROUP 01, NO. 24-31)
Reference number: GROUP 01, NO. 24-31
Supersedes refnos: 2072273/1, 2072273/2, GROUP 01, NO. 23-02
01 MIL ON - INTAKE MANIFOLD - ELECTRIC CHANGEOVER VALVE N316 - P2004, P2006, P2014, P2015 - 4-CYL. 2.0 LTR. TFSI
TECHNICAL SERVICE BULLETIN
| AUDI: | 2021-2024 A4, A4 allroad, A5, A5 Sportback, A6, Q5, and Q5 Sportback; 2022-2024 A3, S3, and Q3; 2023-2024 Q7 |
| GROUP: | 01 - On-Board Diagnostic |
SERVICE INFORMATION
01 24 31 2072273/2 July 18, 2024. Supersedes Technical Service Bulletin Group 01 number 23-02 dated December 1, 2023, for reasons listed below.
| Model(s) | Year | VIN Range | Vehicle-Specific Equipment |
|---|---|---|---|
| A4, A4 allroad, A5, A5 Sportback, A6, Q5, and Q5 Sportback | 2021 - 2024 | All | 2.0l engine |
| A3, S3, and Q3 | 2022 - 2024 | ||
| Q7 | 2023 - 2024 |
CONDITION
| Revision | Date | Purpose |
|---|---|---|
| 2 | - | Revised header (Add Model Year, Model(s)) Revised warranty table (updated diagnostic time) |
| 1 | 12/02/2023 | Initial publication |
Customer states:
The MIL is illuminated.
Workshop findings:
One or more of the following DTC(s) may be stored relating to the ECM, -J623- (address word 0001) (sometimes in combination with additional entries about the intake manifold):
- P200400 - Intake Manifold Runner Control Bank 1, Stuck Open
- P200600 - Intake Manifold Runner Control Bank 1, Stuck Closed
- P201400 - Intake Manifold Runner Position Sensor Switch circuit
- P201500 - Intake Manifold Runner Position Sensor/Switch Circuit Air Flow Control Range/Performance
TECHNICAL BACKGROUND
The electric changeover valve (N316) may be sticking.
PRODUCTION SOLUTION
Not applicable.
SERVICE
It is not necessary to replace the entire intake manifold.
Before replacing the electric changeover valve (N316), please check that the vacuum pump is working correctly (ELSA - Checking vacuum system - Checking vacuum generation).
Please also check that the oil filler cap is installed correctly.
Replace electric changeover valve (refer to extract from ETKA, component 6):
WARRANTY
| Claim Type: | If the vehicle is outside of any warranty, this Technical Service Bulletin is informational only. | ||
| Service Number: | 2466 | ||
| Damage Code: | 0010 | ||
| Labor Operations: | Check vacuum pump | 4776 0199 | 20 TU |
| Remove and install valve N316 | 2466 19 XX | See SRT with associated operations | |
| Diagnostic Time: | GFF | 0150 0060 | Time stated on the diagnostic protocol |
| Diagnostic Time: | Charge battery | 2706 8950 | See SRT with associated operations |
| Claim Comment: | As per TSB 2072273/2 | ||
All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures Manual . Claims are subject to review or audit by Audi Warranty.
ADDITIONAL INFORMATION
All part and service references provided in this TSB (2072273 ) are subject to change and/or removal. Always check with your Parts Department and/or ETKA for the latest information and parts bulletins. Please check the Repair Manual for fasteners, bolts, nuts, and screws that require replacement during the repair.
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