Bendix Commercial Vehicle Systems BLINDSPOTTER INSTALLATION GUIDE - Manual (Page 23)

21
J1
Display
J2
Sensor
Troubleshooting
System Does Not Power-Up
When the vehicle's ignition switch is turned to the on position and the side object
display fails to power-up, either the system's fuse has blown, the harness is wired
improperly or damaged, or the system has malfunctioned.
1. Check the system's inline one amp fuse.
2. With the vehicle's ignition switch in the off position, disconnect the sensor
connector (J2). Use a voltmeter to test for ignition voltage between pins
1 and 2. Check the connector pins for corrosion or damage.
3. Re-connect the sensor connector (J2) to the harness and then disconnect the
display connector (J1). Use a voltmeter to test for ignition voltage between pins
1 and 2 at the display connector. Check the connector pins for corrosion or
damage.