Specifications
Fuel supply system
In this manual: Specifications
~1min read
| Mono-Motronic injection system | |
| Engine marking | ABT |
| Fuel pressure at idle speed | 0.8 – 1.2 bar |
| Residual pressure after switching off ignition, after 5 min. | min. 0.5 bar |
| Injector | |
| Injector resistance at ambient temperature (15 – 30 °C) | 1.2 – 1.6 Ohm |
| Idle speed (not adjustable) | 750 – 1000 rpm |
| CO content (not adjustable) | 0,2 – 1,2 % |
| Digifant injection system | |
| Engine marking | ABK |
| Fuel pressure at idle speed | |
| Vacuum hose disconnected | approx. 2.5 bar |
| Vacuum hose connected | approx. 3.0 bar |
| Residual pressure after switching off ignition, after 10 min. | min. 2.0 bar |
| Injector | |
| Injector resistance | 2 – 10 Ohm |
| Idle speed (not adjustable) | 820 ± 50 rpm |
| CO content (measured with CO measuring tube) | 0,6 ± 0,4 % |
| Altitude above 300 m, per each 100 m of altitude increase | add 0.2 % |
| KE-III-Jetronic Injection System | |
| Engine marking | NG |
| System pressure | 6.1 – 6.5 bar |
| Pressure difference | |
| Connector disconnected from pressure regulator | approx. 0.3 – 0.5 bar below system pressure |
| Connector connected to pressure regulator (ignition on) | approx. 1.2 – 1.5 bar below system pressure |
| Residual pressure after ignition is switched off | |
|
min. 3.5 bar |
|
min. 3.4 bar |
| Injector | |
| Injection pressure | 4.3 – 4.6 bar |
| Idle speed (not adjustable) | 720 – 860 rpm |
| CO content (measured with CO measuring tube) | 0,1 – 1,1 % |
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