Service bulletins for the 2022 Ford Maverick
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
166 on file from NHTSA, as of 2026-10-19.
About P0402 on the 2022 Ford Maverick: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P0402 are shown. Show all
| TSB 23-2059 | 2023-03-04. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Some 2022 Maverick vehicles equipped with a 2.5L full hybrid electric vehicle (FHEV) powertrain may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0402 stored in the powertrain control module (PCM). This may be due to fault detection ratio threshold of the differential pressure feedback exhaust gas recirculation (EGR) sensor. To correct the condition, follow the Service Procedure to reprogram various modules starting with the PCM and diagnose the differential pressure feedback EGR sensor. |
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| TSB 22-2493 | 2023-01-05. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Some 2022 Maverick vehicles equipped with a 2.5L full hybrid electric vehicle (FHEV) powertrain may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0402 stored in the powertrain control module (PCM) or brakes grab during light braking at or below 6.2 mph (10 km/h). This may be due to the software in the anti-lock brake system (ABS) module. To correct this condition, follow the Service Procedure to reprogram various modules starting with the PCM. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.