5-30
J1939 Code
Description
Effect and Action
168-4
Battery Potential / Power Input 1 :
Voltage Below Normal
The ECM detects voltage that is below the acceptable
value.
Ignition Keyswitch Circuit and Battery Supply Circuit - Test
172-3
Engine Air Inlet Temperature : Voltage
Above Normal
The ECM detects the following conditions:
The signal voltage from the air inlet temperature sensor is
greater than 4.95.
VDC for at least 8 seconds.
Engine Temperature Sensor Open or Short Circuit - Test
(Passive Sensors)
172-4
Engine Air Inlet Temperature : Voltage
Below Normal
The ECM detects the following conditions:
The signal voltage from the air inlet temperature sensor is
less than 0.2 VDC for at least 8 seconds.
Engine Temperature Sensor Open or Short
Circuit - Test (Passive Sensors)
174-3
Engine Fuel Temperature 1 : Voltage
Above Normal
The ECM detects the following conditions:
The signal voltage from the fuel temperature sensor is
greater than 4.95 VDC for more than 8 seconds.
The ECM will default to 40
佾
(104
俈
) for fuel temperature
"Voltage Above Normal" will be displayed next to the status
for “Engine Fuel Temperature" on the electronic service
tool.
Engine Temperature Sensor Open or Short Circuit - Test
(Passive Sensors)
174-4
Engine Fuel Temperature 1 : Voltage
Below Normal
The ECM detects the following conditions:
The signal voltage from the fuel temperature sensor is less
than 0.2 VDC for more than 8 seconds.
The ECM will default to 40
佾
(104
俈
) for fuel temperature
"Voltage Below Normal" will be displayed next to the status
for “Engine Fuel Temperature" on the electronic service
tool.
Engine Temperature Sensor Open or Short Circuit - Test
(Passive Sensors)
174-15
Engine Fuel Temperature 1 : High -
least severe (1)
Fuel Temperature Is High
174-16
Engine Fuel Temperature 1 : High -
moderate severity (2)
The temperature of the low-pressure fuel in the high-
pressure fuel pump is high.
The ECM has been powered for at least 2 seconds.
The engine has been operating for at least 185 seconds.
There are no other faults in the electrical system.
The warning lamp will come on.
The engine may be derated by 20%.
The warning lamp will go off when the temperature drops
below the trip point for 15 seconds.
Fuel Temperature Is High
190-0
Engine Speed : High - most severe (3) The engine has exceeded the value that is programmed
into the Electronic Control Module (ECM) for 0.6 seconds.
There are no diagnostic trouble codes for the speed/timing
sensors.
The engine has been running for at least 3 seconds.
The engine may shut down.
Engine Overspeeds
侍#
Some fault codes are not applied to this machine.
Summary of Contents for HX140L
Page 12: ...SECTION 1 GENERAL SECTION 1 GENERAL Group 1 Safety Hints 1 1 Group 2 Specifications 1 10...
Page 209: ...4 5 MEMORANDUM...
Page 694: ...8 68 125LCR8TM30 Turn casing 1 upside down and remove oil seal 3 using jig 29...
Page 734: ...8 108 Assemble plug 2 Plug NPT1 16 11 EA 17 21078TM68 21078TM69 21078TM70 21078TM71...
Page 756: ...8 130 Remove lock nut 22 and then boot 23 14 36078RL14 2507ARL10...