Bendix Commercial Vehicle Systems VORAD EVT-300 DRIVER INSTRUCTIONS - Manual (Page 32)

Failure Display Mode
How to Activate Failure Display Mode
1. Press in and hold the Driver Display Unit “VOLUME” knob for at least fi ve
(5) seconds. If the knob is released before fi ve (5) seconds has lapsed,
the system will turn off. After fi ve (5) seconds the Driver Display Unit’s red
“FAIL” indicator light begins to blink out the failures. If there are no faults
found, the Driver Display Unit will fl ash a 41 code. At the conclusion of
fl ashing the fault codes, the system will fl ash a 41 code.
2. To read active fault codes, position the Driver Display Unit “RANGE”
knob to the left of center and only active codes will be sent to the “FAIL”
indicator light. Position the Driver Display Unit “RANGE” knob to the right
of center and inactive faults will fl ash the “FAIL” indicator light.
3. Each fault code consists of a two digit number. A pause (approximately 3/4
of a second in duration) separates the blinking of the fi rst and second digit
of the fault code. Example: Fault code 22 is indicated by two (2) blinks,
a 3/4 second pause, and two (2) more blinks. In this case, the fault code
of 22, suspects a faulty “LT Turn Signal”. There is a pause of three (3)
seconds between each fl ash code fault. If there are no faults, a code 41
will be fl ashed.
4. Additional fault codes are blinked out at approximately eight (8) second
intervals. After all fault codes have been displayed, a code 41 will be
fl ashed.
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