Engine Fault Codes - LGMG AR45J Maintenance Manual

LGMG North America Inc.

1.19 Engine fault Codes

KWP-Code SPN
45 168
46 168
47 168
84 639
85 1231
88 102
89 102
92 110
93 110
96 110
97 110
98 110
99 110
101 111
126 523603
171 523212
179 523240
291 523776
292 523777
305 898
360 523982
361 523982
362 523090
376 630
377 630
378 630
Error Identification
FMI
Battery voltage: The voltage measured by ECU is out of the target
3
range, system reaction is initiated.
Battery voltage: The voltage measured by ECU is out of the target
4
range, system reaction is initiated.
Battery voltage: The voltage measured by ECU is out of the target
2
range,system reaction is initiated.
CAN bus 0: The ECU is not allowed to send messages because the
14
status "BusOff" is detected.
CAN-Bus 1: The ECU is not allowed to send messages, because
14 the status "BusOff" is detected.
Warning, no diagnostic with SERDIA2010 is possible.
Charge air pressure measured by sensor is above the warning
2
threshold.
Charge air pressure measured by sensor is above shut off
2
threshold.
Coolant temperature sensor: The voltage of the sensor measured
0
by ECU is out of the target range
Coolant temperature sensor: The voltage of the sensor measured
1
by ECU is out of the target range.
Coolant temperature sensor: The voltage of the sensor measured
3
by ECU is out of the target range (Signal range check high).
Coolant temperature sensor: The voltage of the sensor measured
4
by ECU is out of the target range (signal range check low).
Coolant temperature: The coolant temperature calculated by ECU
0
is above the target range; The ECU activates a system reaction.
Coolant temperature: The coolant temperature calculated by ECU
0 is above the target range.
The ECU activates a system reaction.
Coolant level: The coolant level calculated by ECU is below the
1
allowed minimum
Timeout Error of CAN-receive-frame AMB; Ambient temperature
9
sensor
Timeout error of CAN-Receive-Frame ComEngPrt.
9
Engine Protection.
Timeout CAN-message FunModCtl.
9
Function Mode Control.
Timeout error of CAN-Receive-Frame TSC1TE - active
9
Passive timeout error of CAN-Receive-Frame TSC1TE.
9
Setpoint
Timeout error of CAN-Receive-Frame TSC1TE.
9
Setpoint
Powerstage diagnosis disabled.
0
High battery voltage.
Powerstage diagnosis disabled.
1
Low battery voltage
When any of the switch inputs is not active for a period of time.
2
Internal hardware monitoring, the ECU finds an error during the
12
access to its EEPROM memory or works with an alternative value
Internal hardware monitoring: The ECU finds an error during the
12
access to its EEPROM memory or works with an alternative value
Internal hardware monitoring: The ECU finds an error during the
12
17
Maintenance Manual