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FCN | FAULT SYMPTOM | LRU ID |FAULT| MESSAGE | SSL | | |CLASS| | C D E F G H I J -----+---------------------+--------+-----+-------------------+----------------| OUTPUT INTERNAL | | | |
-----+---------------------+--------+-----+-------------------+----------------83 | EXCITER INTERNAL | 14 | 3 | ---| 4 4 4 4 4 4 4 4 -----+---------------------+--------+-----+-------------------+----------------
84 | GBX DE-OILING VALVE | 12 | 3 | ---| 4 4 4 4 4 4 4 4 | OPEN | | | | -----+---------------------+--------+-----+-------------------+----------------
85 | MAIN START | 11 | 1 | ---| X X X 4 X X X X | CONTACTOR OUTPUT | | | | | OPEN CIRCUIT | | | |
-----+---------------------+--------+-----+-------------------+----------------86 | B/U START CONTACTOR | 10 | 1 | ---| X X X 4 X X X X | OUTPUT OPEN CIRCUIT | | | | -----+---------------------+--------+-----+-------------------+----------------87 | START IN PROGRESS | 45 | 3 | ---| X X X 4 X X X X | OUTPUT OPEN | | | | -----+---------------------+--------+-----+-------------------+----------------88 | APU AVAILABLE | 3 | 3 | ---| X X X X 4 4 X X | OUTPUT OPEN | | | |
-----+---------------------+--------+-----+-------------------+----------------89 | MAIN FUEL VALVE OPEN| 14, 21 | 1 | ---| 4 X 4 4 4 4 X X -----+---------------------+--------+-----+-------------------+----------------
90 | BLEED VALVE OPEN | 6 | 2 | ---| 4 4 4 4 4 4 4 4 | OUTPUT OPEN | | | |
-----+---------------------+--------+-----+-------------------+----------------91 | EXCITER OPEN | 26 | 1 | ---| X X X 4 X X X X -----+---------------------+--------+-----+-------------------+----------------
92 | SPEED SENSOR #1 | 40 | 3 | ---| 3 3 3 3 3 3 3 3 | OPEN | | | | -----+---------------------+--------+-----+-------------------+----------------93 | SPEED SENSOR #1 | 40 | 3 | ---| 3 3 3 3 3 3 3 X | SHORTED | | | | -----+---------------------+--------+-----+-------------------+----------------94 | SPEED SENSOR #2 | 42 | 3 | ---| 3 3 3 3 3 3 3 3 | OPEN | | | | -----+---------------------+--------+-----+-------------------+----------------95 | SPEED SENSOR #2 | 42 | 3 | ---| 3 3 3 3 3 3 3 X | SHORTED | | | | -----+---------------------+--------+-----+-------------------+----------------
96 | LC SURGE | 5 | 1 | ---| X X X X 4 4 X X -----+---------------------+--------+-----+-------------------+----------------97(a)| LC SURGE AND BCV | 5 | 1 | SURGE/REVERSE FLOW| X X X X 2 2 X X
| FAILURE | | | |
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FCN | FAULT SYMPTOM | LRU ID |FAULT| MESSAGE | SSL
| | |CLASS| | C D E F G H I J -----+---------------------+--------+-----+-------------------+---------------------+---------------------+--------+-----+-------------------+----------------97(b)| LC SURGE AND BCV | 5 | 1 | ---| X X X X 2 2 X X
| FAILURE | | | | -----+---------------------+--------+-----+-------------------+----------------98(a)| OVERTEMPERATURE |28, 13 | 1 | OVERTEMPERATURE | X X X 2 2 2 X X
| |18, 21 | | | -----+---------------------+--------+-----+-------------------+----------------98(b)| OVERTEMPERATURE |28, 13 | | ---| X X X 2 2 2 X X
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