How to match the throttle of dodge car

1. Basic setting: When the ignition switch is turned on, the throttle control unit and the engine control unit can adapt themselves.

2. Basic setting process: During the basic setting process of the throttle, the throttle regulator moves from the maximum position to the minimum position during emergency operation, and the engine control unit learns the dead center position of the throttle control unit and the comparison curve between the throttle potentiometer and the throttle controller sensor through self-adaptation.

3. The following situations must be adapted: ● Power interruption ● Remove the throttle control unit ● Replace the throttle control unit ● Replace the engine ● Replace the engine control unit.

4. Basic setting conditions: ● ECU has no fault code storage ● Battery voltage is not lower than 1 1.5V● Turn off all accessories ● The throttle body should be at the idle point.

5. Basic setting method and steps: Turn on the ignition switch, but don't start the engine. When connecting the vehicle, select [Engine System] → Select Read Fault Code → Confirm that no fault code is stored. Select [System Basic Adjustment] and enter the channel number [060] or [098]. [00 1] There are some models.

6. When ADP OK is displayed in the screen display area 4, that is, when the basic setting is completed, press the "Exit" key to complete the setting.

7. If the basic setting of the control unit is interrupted or wrong, it may be due to the following reasons: ● The throttle body has not reached the idle stop (carbon deposit or incorrect adjustment of the throttle zipper) ● The battery voltage is too high ● The throttle control unit or wire is damaged ● The throttle is stuck ● The engine is started or the accelerator pedal is pressed during adaptation.

8. After the interruption, the fault "17967" or "17973" will be stored in the fault memory. Turn on the ignition next time.