Technical Service Bulletin TSB 23-2015 — 2021 FORD TRANSIT
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | TSB 23-2015 |
| Manufacturer | |
| Vehicle | 2021 FORD TRANSIT |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
2021-2022 F-150 vehicles with 2.7L, 3.3L, 3.5L EcoBoost or 5.0L engines, 2020-2022 Transit vehicles with 3.5L Duratec/3.5L EcoBoost engines, 2023 Bronco with the 2.3L engine having charging system diagnostics performed in the Workshop Manual (WSM) may experience the generator voltage desired (GENVDSD) parameter identification (PID) missing from the powertrain control module (PCM) PID list in the Ford Diagnosis And Repair System (FDRS) scan tool. This may be due to a software parameter in the PCM. To correct the condition, follow the Service Procedure to reprogram the PCM.
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 2021 FORD TRANSIT
25B47 S1
STRUCTURE:BODY
TSB 25-2363
ENGINE
TSB 24-2394
UNKNOWN OR OTHER
TSB 23-2235
SEATS
SSM 51687
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
22B40
EQUIPMENT
SSM 51419
POWER TRAIN
SSM 51295
ELECTRICAL SYSTEM
TSB 22-2263
SEATS
SSM 50971
EQUIPMENT:MECHANICAL