Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1989-01-03
1990-06-12
Nelli, Raymond A.
Internal-combustion engines
Charge forming device
Fuel injection system
36443111, F02M 5100, F02M 3900
Patent
active
049323814
ABSTRACT:
The invention relates to a device of verification of the wiring of ignition performance module (2) of an electronic injection-ignition system for an internal combustion engine. It comprises a so-called test line (9) connected between module (2) and computer (1) of injection-ignition. Thanks to this device, a process of verification of the wiring is established having to detect successively the presence of an open circuit or a short circuit between ignition performance module (2) and its control circuit (8).
REFERENCES:
patent: 4748566 (1988-05-01), Sasaki et al.
patent: 4750128 (1988-06-01), Honda et al.
patent: 4785771 (1988-11-01), Ibaki et al.
patent: 4797828 (1989-01-01), Suzuki et al.
patent: 4805576 (1989-02-01), Aba et al.
patent: 4825691 (1989-05-01), Sekiguchi
Rousseau Christian
Saint Leger Gerard
Nelli Raymond A.
Regie Nationale des Usines Renault
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