Accord V6-3.0L Hybrid (2005)
Idle Speed: Testing and Inspection
Idle Speed Inspection
NOTE:
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Before checking the idle speed, check these items:
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The malfunction indicator lamp (MIL) has not been reported on.
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Ignition timing
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Spark plugs
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Air cleaner
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PCV system
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Apply the parking brake.
1. Disconnect the evaporative emission (EVAP) canister purge valve connector.
2. Connect the HDS to the data link connector (DLC) (A) located under the driver's side of the dashboard.
3. Start the engine. Hold the engine speed at 3,000 rpm without load (in Park or neutral) until the radiator fan comes on, then let it idle.
4. Check the idle speed without load conditions: headlights, blower fan, radiator fan, and air conditioner off.
Idle speed should be:
680 ± 50 rpm (in Park or neutral)
5. Let the engine idle 1 minute with high electric load (A/C switch ON, temperature set to Max Cool, blower fan on High, rear window defogger
ON, and headlights on high beam).
Idle speed should be:
680 ± 50 rpm (in Park or neutral)
NOTE: If the idle speed is not within specification, do the symptom troubleshooting. See: Computers and Control Systems/Testing and
Inspection/Symptom Related Diagnostic Procedures
6. Reconnect the EVAP canister purge valve connector.
