{"id":50,"date":"2026-11-02T17:00:05","date_gmt":"2026-11-02T17:00:05","guid":{"rendered":"https:\/\/thesmogdawg.com\/?page_id=50"},"modified":"2026-11-02T17:00:05","modified_gmt":"2026-11-02T17:00:05","slug":"honda-and-acura-obd-ii-drive-cycle-guide","status":"publish","type":"page","link":"https:\/\/thesmogdawg.com\/?page_id=50","title":{"rendered":"Honda and Acura OBD-II Drive Cycle Guide"},"content":{"rendered":"\n
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Honda \u00b7 Acura<\/p>

HONDA & ACURA
DRIVE CYCLE GUIDE<\/h1>

A practical walkthrough of Honda and Acura readiness checks, fuel-level and cold-soak conditions, highway operation, city driving, and key-off time.<\/p><\/div><\/section>\n

Important:<\/strong> Drive cycles vary by model year, engine, transmission, fuel type, software calibration, and the monitor that is incomplete. Use this as practical guidance\u2014not a substitute for the exact service procedure. Obey traffic laws and never watch a scan tool while driving.<\/div><\/section>\n

Drive cycle at a glance<\/p>

01<\/div>

Fuel level<\/h3>

Approximately \u00be full<\/p><\/div>

02<\/div>

Cold soak<\/h3>

6 hours \u00b7 40\u201395\u00b0F<\/p><\/div>

03<\/div>

Engine speed<\/h3>

2,000 rpm \u00b7 about 3 min<\/p><\/div>

04<\/div>

Highway<\/h3>

50\u201360 mph \u00b7 20 min<\/p><\/div>

05<\/div>

Coast<\/h3>

90 sec or 3 \u00d7 30 sec<\/p><\/div>

06<\/div>

City driving<\/h3>

At least 10 min<\/p><\/div>

07<\/div>

Key-off<\/h3>

30\u201340 minutes<\/p><\/div><\/div><\/div><\/section>

HONDA & ACURA READINESS<\/h2>

Honda publishes unusually clear owner-manual readiness procedures, but the steps still vary by model and powertrain. Many gasoline models use the sequence below.<\/p>

Check the readiness indicator<\/h2>

With the engine off, switch the power mode to ON. On many Honda and Acura vehicles, the malfunction indicator lamp comes on briefly. If it then goes out, readiness codes are set. If it blinks five times, they are not set.<\/p>

Common gasoline procedure<\/h2>
  1. Bring the fuel level to approximately \u00be full.<\/li>
  2. Leave the engine off for at least six hours. Ambient temperature should generally be between 40\u00b0F and 95\u00b0F.<\/li>
  3. Start without touching the accelerator and idle for about 20 seconds.<\/li>
  4. With the transmission in Park or Neutral as applicable, hold about 2,000 rpm for roughly three minutes.<\/li>
  5. Release the accelerator and idle another 20 seconds.<\/li>
  6. On a lightly traveled highway, maintain 50\u201360 mph for at least 20 minutes. Do not use cruise control.<\/li>
  7. When traffic allows, coast for 90 seconds without pressing the accelerator. If continuous coasting is not possible, use three periods of at least 30 seconds.<\/li>
  8. Drive in city or suburban traffic for at least 10 minutes and include several safe coast-down periods.<\/li>
  9. Park and leave the engine off for 30\u201340 minutes, depending on the model.<\/li><\/ol>

    Hybrid and newer-model differences<\/h2>

    Hybrid procedures may omit the stationary 2,000-rpm step, and some newer models add a short preliminary drive before the six-hour soak. Always check the exact Honda or Acura owner manual for the vehicle.<\/p>

    If it still says Not Ready<\/h2>

    Do not disconnect the battery or clear codes again. Check for pending faults, confirm fuel level and soak temperature, and identify the specific incomplete monitor. Honda notes that readiness can require several days of varied driving.<\/p><\/div><\/section>\n

    Official references<\/h2>

    Honda testing-of-readiness-codes procedure<\/a><\/p>

    Acura readiness-code example<\/a><\/p><\/div><\/div><\/section>\n

    STILL NOT READY?<\/h2>

    Bring the year, make, model, engine, fuel type, and a list of the incomplete monitors. The Smog Dawg can help you understand what the vehicle is reporting and what should happen next.<\/p>

    Call 559-677-7664<\/a><\/p><\/div><\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Honda \u00b7 Acura HONDA & ACURADRIVE CYCLE GUIDE A practical walkthrough of Honda and Acura readiness checks, fuel-level and cold-soak conditions, highway operation, city driving, and key-off time. Important: Drive cycles vary by model year, engine, transmission, fuel type, software calibration, and the monitor that is incomplete. Use this as practical guidance\u2014not a substitute for […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-50","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=\/wp\/v2\/pages\/50","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=50"}],"version-history":[{"count":2,"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=\/wp\/v2\/pages\/50\/revisions"}],"predecessor-version":[{"id":58,"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=\/wp\/v2\/pages\/50\/revisions\/58"}],"wp:attachment":[{"href":"https:\/\/thesmogdawg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}