Toyota Fangrong rav4d gear idles down.

1. Unplug the positive and negative poles of the battery first, and let the car power off 15 minutes. After connecting the battery cable, turn the key to the power-on position (don't start it), and you will see that the pointer of the tachometer will move slightly, regardless. Turn the key to turn off the electricity after the pointer is still, then turn on the key and do it again, and finally start it to see if the problem is solved.

2. Secondly, there is something wrong with the idle motor (idle speed is controlled by receiving instructions from the computer, and the speed cannot be adjusted manually). If not, go to the 4S store to solve it. This is not a difficult problem. The above is the solution for the idle speed reduction of the rav4d gear of Toyota Housing Finance.