节气门全开应该是5-6千转了,还怎么怠速?谁舍得这样..
翻译错了。。。这个就是DB的水准啊!
下面转发英文的描述
wenzpt看贴老认真的,偶很崇拜,加了几粒小米,请笑纳
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Just a possibility, you may need to run the following Crank Pattern Clear and Learn procedures.
Quoting from the shop manual: (My comments in [brackets])
Crank (CKP) Pattern Clear/Crank (CKP) Pattern Learn
Learn Procedure (without the Honda Diagnostics System)
1. Start the engine. Hold the engine speed at 3,000 rpm (min-1) without load (in neutral) until the radiator fan comes on.
2. Test-drive the vehicle on a level road: Decelerate (with the throttle fully closed) from an engine speed of 2,500 rpm (min-1) down to 1,000 rpm (min-1) with transmission in 1st gear.
3. Test-drive the vehicle on a level road: Decelerate (with the throttle fully closed) from an engine speed of 5,000 rpm (min-1) down to 3,000 rpm (min-1) with transmission in 1st gear.
4. Repeat 2 and 3 several times.
5. Turn the ignition switch OFF.
6. Turn the ignition switch ON (II), and wait for 30 seconds. The CKP pattern learn procedure is complete.
How to End a Troubleshooting Session (required after any troubleshooting)
1. Reset the ECM with the HDS. [Since you don't have the Honda Diagnostics System, you may need to disconnect the battery for several minutes to facilitate the reset)
2. Do the ECM idle learn procedure. [See below]
3. Turn the ignition switch OFF.
4. Disconnect the HDS from the DLC.
ECM Idle Learn Procedure
The idle learn procedure must be done so the ECM can learn the engine idle characteristics.
Do the idle learn procedure whenever you do any of these actions:
Replace ECM.
Reset ECM.
Update ECM.
Replace or clean the throttle body.
Procedure:
1. Make sure all electrical items (A/C, audio, lights, etc.) are off.
2. Reset the ECM with the HDS.
3. Turn the ignition switch ON (II), and wait 2 seconds.
4. Start the engine. Hold the engine speed at 3,000 rpm (min-1) without load (in neutral) until the radiator fan comes on, or until the engine coolant temperature reaches 90 °C (194 °F).
5. Let the engine idle for about 5 minutes with the throttle fully closed.
NOTE: If the radiator fan comes on, do not include its running time in the 5 minutes.
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本帖最后由 Seven. 于 09-12-30 05:52 编辑 ]