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Honda: add updated radar firmware for 2017 CR-V - #3655

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Honda: add updated radar firmware for 2017 CR-V#3655
lndo7809 wants to merge 1 commit into
commaai:masterfrom
lndo7809:codex/honda-crv-radar-fw-a080

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@lndo7809 lndo7809 commented Aug 6, 2026

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Summary

Adds an updated forward-radar firmware version observed on a US-market 2017 Honda CR-V EX-L with Honda Sensing after an OEM firmware update.

Firmware details

  • Platform: CAR.HONDA_CRV_5G
  • ECU: Ecu.fwdRadar
  • Address: 0x18dab0f1
  • Subaddress: None
  • Firmware: b'36802-TLA-A080\x00\x00'

Other observed firmware already present in the fingerprint database:

  • EPS: 39990-TLA-A040
  • Forward camera: 36161-TLA-A060
  • SRS: 77959-TLA-A240

The existing firmware versions match HONDA_CRV_5G; only the updated radar firmware was missing.

Device evidence

  • Dongle ID: bfbb2b9356b3b37d

Validation

  • git diff --check passes.
  • The firmware entry is inserted in lexicographic order.
  • All GitHub CI checks pass.
  • Car behavior replay: 154 segments passed, 0 errors, and 0 behavior changes.

@github-actions github-actions Bot added car related to opendbc/car/ honda fingerprint labels Aug 6, 2026

@github-actions github-actions Bot left a comment

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Thanks for contributing to opendbc! In order for us to review your PR as quickly as possible, check the following:

  • Convert your PR to a draft unless it's ready to review
  • Read the contributing docs
  • Before marking as "ready for review", ensure:
    • the goal is clearly stated in the description
    • all the tests are passing
    • include a route or your device' dongle ID if relevant

@github-actions

github-actions Bot commented Aug 6, 2026

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Car behavior report

Replays driving segments through this PR and compares the behavior to master.
Please review any changes carefully to ensure they are expected.

Testing 154 segments for: HONDA_ACCORD, HONDA_CIVIC_BOSCH, HONDA_CIVIC_2022, HONDA_CRV_5G, HONDA_CRV_HYBRID, HONDA_HRV_3G, HONDA_INSIGHT, HONDA_E, HONDA_PILOT_4G, HONDA_CRV, HONDA_FIT, HONDA_FREED, HONDA_HRV, HONDA_ODYSSEY, HONDA_PILOT, HONDA_RIDGELINE, HONDA_CIVIC

✅ 0 changed, 154 passed, 0 errors

@lndo7809
lndo7809 marked this pull request as ready for review August 6, 2026 19:49
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