Technical Service Bulletin ITB19-042E — 2022 INFINITI Q50
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | ITB19-042E |
| Manufacturer | |
| Vehicle | 2022 INFINITI Q50 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
AV CONTROL UNIT REPLACEMENT PROCESS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. IF YOU CONFIRM The AV control unit needs to be replaced. ACTION 1. Read and save the VIN. 2. Read and save the configuration. 3. Replace the AV control unit. 4. Reprogram the AV control unit. 5. Configure the AV control unit. 6. Write the VIN to the AV control unit. IMPORTANT: Procedures 4-6 above must be performed in the order shown below. ORDER OF COMPLETION REPROGRAM AV Control Unit CONFIGURE AV Control Unit WRITE VIN to AV Control Unit Infiniti
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2022 INFINITI Q50
ITB23-023A
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
ITB23-023A
ELECTRICAL SYSTEM
ITB22-038C
ENGINE AND ENGINE COOLING
ITB21-026
ELECTRICAL SYSTEM:SOFTWARE