Honda CR-V 2019 — technical service bulletin
Bulletin ONLO4G08302019 · NHTSA communication 10164478 · issued Aug 30, 2019
Technical service bulletin
communication type
Electrical System
component
2019
model years
1
vehicle entries
Official summary
Owner Notification Letter - After the vehicle is parked for an extended period, the powertrain control module (PCM) begins an evaporative system leak check after meeting certain criteria. Under certain conditions, the PCM will not return to sleep mode, and may ultimately result in a dead battery. This is not an indication of a leak in the evaporative system.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.