Engine temperature (ET) sensor connector relocation
Harley-Davidson technical service bulletin M1607 for 2023 Harley-Davidson Flhtk, 2023 Harley-Davidson Flhtcutg and 2023 Harley-Davidson Fltrk and others.
- Bulletin number
- M1607
- Component
- Engine and engine cooling
- Summary
- SERVICE BULLETIN M1607: ENGINE TEMPERATURE (ET) SENSOR CONNECTOR RELOCATION. PURPOSE: This bulletin informs dealers of a possible contact between the Engine Temperature (ET) sensor connector and a coolant hose resulting from a mid-year change. The affected build date range is January 25, 2023 through September 25, 2023. If contact is discovered, the ET sensor should be relocated using the procedure outlined in this bulletin.
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