What is the normal value for throttle absolute position?
1 Answers
The normal value for throttle absolute position is between 1.6 and 5.0, and any reading within this range is considered normal. Below is some relevant information about the automotive throttle: 1. Dirty throttle causing idle vibration: When the air conditioning is turned on, the compressor also operates. Since the compressor is driven by the engine, its operation increases the engine load. This increased load leads to a greater throttle opening, allowing more air intake. If the throttle is not maintained for a long time, carbon deposits can easily form. These deposits obstruct the engine's air intake, making it difficult or barely sufficient for the engine to drive the compressor, resulting in idle vibration. 2. Regular cleaning of the throttle: If the driving environment is harsh, it is advisable to clean the throttle regularly, preferably every 10,000 kilometers.