Technical characteristics of the fuel injection system «Motronic M 1.5» (Opel Kadett E)

Data for verification and adjustment

Engine crankshaft speed at idle, rpm; 720-880.

Carbon monoxide (CO) content in exhaust gases, %: <0,4.

Controller

The controller is located under the instrument panel on the right.

Brand and catalog number: Bosch 0 261 200 185.

Material published on the website: OpelBook

Working voltage. V: 10-15.

Throttle position sensor

Brand and catalog number: Bosch 0 280 120 300.

Resistance when measured between terminals, Ohm;

• "1" and "2" (with the throttle closed); 1900-2000;
• "1" and "3" (with open throttle): 1000-2000.

Resistance during measurement, Ohm:

• with terminal "2" and "ground" (with the throttle closed): 0;
• with terminal "3" and "ground" (with open throttle): 0.

Exhaust Gas Oxygen Sensor

Brand and catalog number: Bosch 90 231 073.