Mercedes Benz Workshop Service and Repair Manuals

Idle Calibration Resistor: Adjustments

    A poor idle condition may be corrected by adjusting the trimming plug to the appropriate setting outlined below.

Trimming Plug Position

Idle Speed RPM

1.........................................................................................................................................................................................................................610 ±20
2.........................................................................................................................................................................................................................630 ±20
3.........................................................................................................................................................................................................................650 ±20
4.........................................................................................................................................................................................................................680 ±20
5.........................................................................................................................................................................................................................700 ±20
6.........................................................................................................................................................................................................................720 ±20
7.........................................................................................................................................................................................................................740 ±20