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page 48page 48
page 48
930/937 Mulcher (O)
800-00256
FAULT PID(P)
CODE SID(S) SPN(S)
LAMP FMI FMI REASON EFFECT (Only when fault code is active)
ENGINE FAULT CODES CONTINUED
444 S232 620 Low voltage detected at OEM harness sensor + 5 VDC Sensors connected to this + 5 VDC supply (i.e. remote throttle
Yellow 1 1 supply pin 10 of the OEM harness. position sensor) will not function.
449 P094 94 Fuel pressure signal indicates that fuel pressure has Fuel pumping is stopped until pressure returns to normal. Possible
Yellow 0 0 exceeded the maximum limit for the given engine rating. fuel pump damage may result.
451 P157 157 High voltage detected at fuel pressure sensor signal pin Low power, reduced performance.
Yellow 3 3 46 of the engine harness.
452 P157 157 Low voltage detected at fuel pressure sensor signal pin Low power, reduced performance.
Yellow 4 4 46 of the engine harness.
488 P105 105 Intake manifold temperature signal indicates intake Power derate and possible engine shutdown if engine protection
Yellow 0 0 manifold temperature is above the minimum engine shutdown feature is enabled.
protection limit.
489 P191 191 Auxiliary speed signal frequency indicates the frequency Engine will go to idle and lose ability to control speed of the auxiliary
Yellow 1 1 is below a calibrated threshold value. device.
493 S018 1076 ECM has detected a circuit failure on the Injection Slight loss of performance.
13 13 Control Valve Identifier circuit.
515 P091 91 High voltage detected at the auxiliary + 5 VDC sensor Auxiliary devices will not function.
Yellow 3 3 Supply voltage pin 49 of the engine harness.
516 P091 91 Low voltage detected at the auxiliary + 5 VDC sensor Auxiliary device will not function.
Yellow 4 4 Supply voltage pin 49 of the engine harness.
524 P113 113 Error detected on the High Speed Governor Droop Operator can not select alternate High Speed Governor Droop. Normal
Yellow 2 2 selection switch input pin 24 of the engine harness. droop is used.
527* P514 702 Error detected in the Dual Output Driver “A” circuit pin 5 The device being controlled by the Dual Output Driver “A” signal will
Yellow 3 3 of the OEM harness. not function properly.
528 P093 93 Error detected on the Torque Curve Selection switch Operator can not select alternate torque curves. Normal torque curve
Yellow 2 2 input pin 39 of the OEM harness. is used.
529* S051 703 Error detected in the Dual Output Driver “B” circuit pin 1 The device being controlled by the Dual Output Driver “B” signal will
Yellow 3 3 of the engine harness. not function properly.
539 S018 633 Open circuit failure of the Injection Control Valve transorb Low power, possible ECM damage.
Yellow 11 11 pin 6 of the engine harness.
551 P091 91 Idle validation signals of pins 25 and 26 of the OEM Engine will only idle.
Yellow 4 4 harness indicate voltage detected simultaneously on both
pins.
599 S025 640 Software has initiated an engine shutdown based on Engine will shutdown.
Red 14 14 OEM sensor inputs.
611* S151 1020 ECM detected the engine has initiated a protection No effect.
0 0 shutdown or has been keyed off while above a specified
load limit.
768 S009 923 Error detected in the Output device Driver (VGT of Can not control the VGT or Transmission, depending on application.
Yellow 11 11 Transmission Shift Modulation signal) signal pin 21
of the OEM harness.