Abstract: When an ignition switch (22) is operated to other than a start position for cranking an engine (20), a switch (relay 28) places a megafuse (30) in circuit with protecting cables to the electric starter motor (18) and alternator (16) to protect against shorts. When ignition switch (22) is operated to start position for cranking the engine (20), switch (28) removes the megafuse (30) from protecting the cables. If a short blew the megafuse (30) before starting, the ignition switch (22) cannot operate the switch (28) and the engine cannot be cranked.

Abstract: When an ignition switch (22) is operated to other than a start position for cranking an engine (20), a switch (relay 28) places a megafuse (30) in circuit with protecting cables to the electric starter motor (18) and alternator (16) to protect against shorts. When ignition switch (22) is operated to start position for cranking the engine (20), switch (28) removes the megafuse (30) from protecting the cables. If a short blew the megafuse (30) before starting, the ignition switch (22) cannot operate the switch (28) and the engine cannot be cranked.

Abstract: Apparatus and method for measuring the angle of elevation of the beam axis (90) of a front-looking radar antenna (68). A first fixture (140) has an indicator (120) for indicating angle of elevation and a first laser (148) aimed in a direction that, as viewed normal to a horizontal surface (192) on which the vehicle is disposed, is parallel to the beam axis for shining on a target (144). A second fixture (142) has a second laser (174) aimed in a direction that, as viewed normal to the horizontal surface, is parallel to the direction of forward vehicle travel for shining on the target. The angle of elevation indicated on the indicator is used as a measure of the angle of elevation of the beam axis of the antenna and the azimuth of the beam axis is verified by the two laser beams shining in a predetermined relationship to each other on the target.

Abstract: A shift tower housing for a vehicle transmission that can receive either a push button selector or a lever selector at a comfortable and ergonomic location. The surfaces of both the push button and the lever selectors are at about 15% to the horizontal, which renders surface indicia on the selectors in a comfortable vision range for the operator. The inclined upper surfaces of the selectors also places lever and push buttons at comfortable ergonomic position for the operator. Replacing a single mounting part can make a conversion from a push button selector unit to a push button selector unit. The shift tower also includes mounting mechanism upon which a stand-alone electronic control unit is mounted, that is compatible with either the push button selector or the lever selector control. The vibrations of the shift tower are minimized as a result of mounting it directly to vehicle floor support member.