Pelpro PPC90 - Intermittent Operation Troubleshooting

24 06/218390-017A
CODE #2: EXHAUST PROBE ALARM
LOCATE THE EXHAUST PROBE
CONNECTION ON THE CONTROL
BOARD
SYSTEM IS
REPAIRED
IS THE WIRE
PLUGGED INTO
THE BOARD?
MAKE THE REPAIR
BY REPLACING THE
PROBE OR FIXING THE
CONNECTION.
DID THE
ALARM CODE GO
AWAY?
PLUG THE
PROBE BACK
INTO THE
CONTROL BOARD.
DID THE
ALARM CODE
GO AWAY AFTER
PLUGGING THE
PROBE BACK IN?
UNPLUG THE
PROBE, INSPECT
THE CONNECTION
& CHECK ENTIRE
WIRE FOR
DAMAGE
YES
NO
NO
NO
YES
YES
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