06 RG1 自動高轉

各為師兄好，剛換了火咀，換電油隔，冼天風.之後發覺d波平路流車.轉數自動上到1200-1400. 多多指教^^
tigerfong 發表於 18-1-2015 19:44

2# sammykwan

多谢師兄，我想問reset ECU是断開電池15分鐘，定要用車房電腦reset?
tigerfong 發表於 18-1-2015 21:38

Do the idle learn procedure whenever you do any of these actions:

-replace ECM/PCM
-Reset ECM/PCM
-Update ECM/PCM
-Replace or clean throttle body

Procedure

Make sure all electrical items (a/c, audio, lights, etc) are off.
Reset the ECM/PCM (pulling the power by unplugging the battery works well).
Turn the ignition switch ON (II), and wait 2 seconds.
Start the engine. Hold the engine speed at 3,000 rpm without load (in park or neutral) until the radiator fan comes on, or until the engine coolant temperature reaches 194 F (90 C).
Let the engine idle for about 5 minutes with the throttle closed. (NOTE: if the fan comes on, do not include its running time in the 5 minutes.
The biggest this I can say: be patient. If you don't get it just right, you may need to do the procedure a second time. Also, keep in mind that an erractic idle can also be caused by a vacuum leak.

Thanks Ching. Reset has been done by car shop computer.
tigerfong 發表於 19-1-2015 19:50

順便問下, 正常空波係咪應該有1200轉?
kitkit531 發表於 19-1-2015 23:02

順便問下, 正常空波係咪應該有1200轉?
kitkit531 發表於 2015-1-19 23:02

600-800rpm when the car is warm up.
sammykwan 發表於 19-1-2015 23:09