16 Toyota overbearing 2.7 displacement idle speed setting method

First, turn off the ignition switch, cut off the battery cathode for more than 30 seconds, and then put it back. Start the counter motor to idle for a while and then turn on the air conditioner for about 1 minute. Then put the gear in reverse and forward gear, and then return to P gear. The speed will be between 700 and 850 at this time.

Toyota Prado idling jitter has the following reasons: 1. The most common reason for the serious carbon deposition in Toyota Prado engine leading to car jitter is that the throttle valve is too dirty or the fuel nozzle has too much carbon deposition. When there is too much carbon deposit in the engine, the gasoline sprayed by the fuel injection head will be absorbed by the carbon deposit during cold start, which leads to the lean mixture during cold start and makes it difficult to start. In this case, only when the gasoline adsorbed by carbon deposits is saturated, it is easy to run into the car. After running into the car, the gasoline adsorbed on carbon deposits will be sucked into the cylinder by the vacuum suction of the engine for combustion, which will thicken the mixture and dilute the combustible mixture of the engine, resulting in idling jitter after cold start. The lower the temperature, the more oil is needed for cold start, and the existence of carbon deposit will affect the smooth start. Solution: clean the oil circuit, check whether there is carbon deposit in the idle motor, and clean it.