| 摘要 |
PCT No. PCT/DE89/00557 Sec. 371 Date Jun. 26, 1990 Sec. 102(e) Date Jun. 26, 1990 PCT Filed Aug. 25, 1989 PCT Pub. No. WO90/06437 PCT Pub. Date Jun. 14, 1990.A monitoring arrangement for a fuel filter of a diesel internal combustion engine is described. The metering of fuel of the diesel internal combustion engine is open-loop controlled or closed-loop controlled by an electronic control unit. This control unit influences the supply voltage of the sensor and evaluates its output signals for monitoring the function of the fuel filter.
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