Vehicle diagnosing apparatus
First Claim
1. A vehicle diagnosing apparatus which diagnoses a vehicle by being connected to an electronic control unit mounted on the vehicle and by receiving data from various sensors mounted on the vehicle via the electronic control unit, said apparatus comprising:
- diagnosing result setting means for arbitrarily setting a judging result of each judging step in a diagnosing program;
switching means for switching a performance mode of the diagnosing program between a diagnosing mode for performing the diagnosing program as it is and an inspection mode for inspecting the logic of the diagnosing program by performing the diagnosing program according to the judging result which is set by said diagnosing result setting means for each of the judging steps; and
indicating means for indicating, when performing the diagnosing program in the inspection mode, the order of performing the steps which constitute the diagnosing program and a judging result which is set by said diagnosing result setting means.
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Accused Products
Abstract
A vehicle diagnosing apparatus diagnoses a vehicle by being connected to an electronic control unit which is mounted on the vehicle and by receiving data, via the electronic control unit, from various sensors mounted on the vehicle. The judging result of each judging step of the diagnosing program can be arbitrarily set. The diagnosing program is then performed according to the judging result set for each of the judging steps. While the diagnosing is being performed, there is indicated the screen under performance in which the setting conditions such as judging result, etc. is displayed (S1). With the progress of the performance of the diagnosing program, the order of performance N of the steps is indicated (S7).
12 Citations
4 Claims
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1. A vehicle diagnosing apparatus which diagnoses a vehicle by being connected to an electronic control unit mounted on the vehicle and by receiving data from various sensors mounted on the vehicle via the electronic control unit, said apparatus comprising:
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diagnosing result setting means for arbitrarily setting a judging result of each judging step in a diagnosing program;
switching means for switching a performance mode of the diagnosing program between a diagnosing mode for performing the diagnosing program as it is and an inspection mode for inspecting the logic of the diagnosing program by performing the diagnosing program according to the judging result which is set by said diagnosing result setting means for each of the judging steps; and
indicating means for indicating, when performing the diagnosing program in the inspection mode, the order of performing the steps which constitute the diagnosing program and a judging result which is set by said diagnosing result setting means. - View Dependent Claims (2, 3, 4)
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Specification