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Failure Display Mode
How to Activate Failure Display Mode
1.
Press in and hold the Driver Display Unit “VOLUME” knob for at least
five (5) seconds. If the knob is released before five (5) seconds has
lapsed, the system will turn off. After five (5) seconds the Driver Dis-
play Unit’s red ”FAIL” indicator light begins to blink out the failures. If
there are no faults found, the Driver Display Unit will flash a 41 code.
At the conclusion of flashing the fault codes, the system will flash 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 flash the “FAIL” indicator
light.
3.
Each fault code consists of a two digit number. A pause (approxi-
mately 3/4 of a second in duration) separates the blinking of the first
and second digit of the fault code. Example: Fault code 22 is indi-
cated 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 flash code fault.
It there are no faults, a code 41 will be flashed.
4.
Additional fault codes are blinked out at approximately 8 second
intervals. After all fault codes have been displayed, a code 41 will be
flashed.
Summary of Contents for EVT-300
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