NorAM 65E Turbo, Service Manual, Page: 24 / 613

65E Turbo Motor Grader
Service Manual
Service 1.00_2006.03
Section 1
Engine
1-7
154
Yellow
P105 4 105 4 Low voltage detected at intake
manifold temperature signal pin 34 of
the engine harness.
Default value used for intake manifold
temperature. No engine protection for
intake manifold temperature
155 Red P105 0 105 0 Intake manifold temperature signal
indicates intake manifold temperature
is above the maximum engine
protection limit.
Speed derate and possible engine
shutdown if engine protection shutdown
feature is enabled.
191 P050 11 876 11 A/C Clutch drive signal indicates a short
to ground when commanded on.
Can not turn on A/C.
234 Red P190 0 190 0 Engine speed signal indicates engine
speed has exceeded the overspeed limit.
Fuel to injectors disabled until engine
speed falls below the overspeed limit.
235
Maint.
P111 1 111 1 Coolant level signal at pin 37 of the
engine harness indicates coolant level
is low.
Power derate and possible engine
shutdown if engine shutdown feature is
enabled.
241
Yellow
P084 2 084 2 Vehicle speed signal on pins 8 and 18
of the OEM harness has been lost.
Engine speed limited to "Max. Engine
Speed without VSS". Cruise control,
gear-down protection and the road speed
governor will not work. Trip information
data that is based on mileage will be
incorrect.
242
Yellow
P084 10 084 10 Invalid or inappropriate vehicle speed
signal indicated on pins 8 and 18 of the
OEM harness indicating connection or
possible tampering.
Engine speed limited to "Max. Engine
Speed without VSS". Cruise control,
gear-down protection and the road speed
governor will not work. Trip information
data that is based on mileage will be
incorrect.
243
None
P121 4 513 4 Error detected in the exhaust brake
relay enable control circuit at pin 42
of the engine harness.
Exhaust brake will not work.
245
None
S033 4 647 4 Error detected in the fan clutch relay
enable circuit at pin 31 of the engine
harness.
Electronic control module (ECM) can not
control the engine cooling fan. Fan will
remain on or off.
261*
Yellow
P174 0 174 0 VP44 Fuel Pump Control Module
indicates the fuel temperature has
exceeded the pump protection limit.
Power derate.
264
Yellow
P174 2 1742 High or low voltage detected at the
fuel temperature sensor signal circuit
inside the VP44 pump controller.
Default value used for fuel temperature.
Possible low power.
278*
Yellow
P073 11 1075 11 Error detected in lift pump circuit at
pin 11 of the engine harness.
Possible low power, engine may die,
run rough or be difficult to start.
283
Yellow
P0213 636 3 High voltage detected at main engine
speed/position sensor voltage supply
pin 8 of the engine harness.
ECM will use the VP44 pump speed as a
backup.
Possible white smoke and power loss.
284
Yellow
P021 4 636 4 Low voltage detected at main engine
speed/position sensor voltage supply
pin 8 of the engine harness.
ECM will use the VP44 pump speed as a
backup. Possible white smoke and power
loss.
297
Yellow
P223 3 1084 3 High voltage detected at OEM pressure
signal pin 48 of the OEM harness.
Default value used for OEM pressure.
Lose ability to control OEM pressure.
298
Yellow
P223 4 1084 4 Low voltage detected at OEM pressure
signal pin 48 of the OEM harness.
Default value used for OEM pressure.
Lose ability to control OEM pressure.
Fault
Code
Lamp
PID(P)
SID(S)
FMI
SPN(S)
FMI
Reason Effect (Only when fault code is
active)