November 2016
Service and Repair Manual
Fault Codes
Part No. 1272220GT
GS-2669 DC • GS-3369 DC • GS-4069 DC
113
Type "CXXX" Faults, continued
DTC
Number
Message on
GCON LCD
Description
Possible Causes
Failure Mode
C034
C034:DCON RR ECM
FAULT TYPE 03
Valve driver failure of the right rear
drive controller.
• Right rear DCON ECM.
Drive functions inhibited.
C035
C034:DCON LR ECM
FAULT TYPE 03
Valve driver failure of the left rear
drive controller.
• Left rear DCON ECM.
Drive functions inhibited.
C036
C036:DCON RR ECM
FAULT TYPE 04
Right rear drive controller voltage
out of range.
• Battery charger connected.
• Batteries to low.
• Right rear DCON ECM.
All functions inhibited.
C037
C037:DCON LR ECM
FAULT TYPE 04
Left rear drive controller voltage out
of range.
• Battery charger connected.
• Batteries to low.
• Left rear DCON ECM.
All functions inhibited.
C038
C038:DCON RR ECM
FAULT TYPE 05
Capacitor charge failure of the right
rear drive controller.
• Open on B+ or B- to the right rear drive controller.
• Right rear DCON ECM.
All functions inhibited.
C039
C039:DCON LR ECM
FAULT TYPE 05
Capacitior charge failure of the left
rear drive controller.
• Open on B+ or B- to the left rear drive controller.
• Left rear DCON ECM.
All functions inhibited.
C040
C040:DCON RR ECM
FAULT TYPE 06
Open circuit to the PEV (B2) circuit
of the right rear drive controller.
• Open circuit of the right rear motor controller harness.
• Key switch relay CR61 not closed.
• Right rear DCON or GCON ECM.
All functions inhibited.
C041
C041:DCON LR ECM
FAULT TYPE 06
Open circuit to the PEV (B2) circuit
of the LEFT rear drive controller.
• Open circuit of the left rear motor controller harness.
• Key switch relay CR61 not closed.
• Left rear DCON or GCON ECM.
All functions inhibited.
C042
C042:DCON RR ECM
FAULT TYPE 07
Open circuit of the key switch circuit
or battery positive/negative of the
right rear drive controller.
• Open circuit of the right rear motor controller harness.
• Open circuit to B+ and/or B-.
• Key switch relay CR61 not closed.
• Right rear DCON or GCON ECM.
All functions inhibited.
C043
C043:DCON LR ECM
FAULT TYPE 07
Open circuit of the key switch circuit
or battery positive/negative of the left
rear drive controller.
• Open circuit of the left rear motor controller harness.
• Open circuit to B+ and/or B-.
• Key switch relay CR61 not closed.
• Left rear DCON or GCON ECM.
All functions inhibited.
C044
C044:DCON RR ECM
FUALT TYPE 08
Communication error of the CAN
circuit between the GCON and the
right rear motor controller.
• Open circuit of the right rear motor controller harness.
• Right rear DCON or GCON ECM.
All functions inhibited.
C045
C045:DCON LR ECM
FAULT TYPE 08
Communication error of the CAN
circuit between the GCON and the
left rear motor controller.
• Open circuit of the left rear motor controller harness.
• Left rear DCON or GCON ECM.
All functions inhibited.
C046
C046:DCON RR ECM
FAULT TYPE 09
Communication error of the CAN
circuit between the GCON and the
right rear motor controller.
• Open or short circuit of the right rear motor controller
harness.
• Right rear DCON or GCON ECM.
All functions inhibited.
C047
C045:DCON LR ECM
FAULT TYPE 09
Communication error of the CAN
circuit between the GCON and the
left rear motor controller.
• Open or short circuit of the left rear motor controller harness.
• Left rear DCON or GCON ECM.
All functions inhibited.
C048
C048:DCON RR ECM
FAULT TYPE 10
Output error of the thermal sensor
circuit of the right rear motor
controller.
• Right rear DCON ECM.
Performance reduced.
C049
C049:DCON LR ECM
FAULT TYPE 10
Output error of the thermal sensor
circuit of the left rear motor
controller.
• Left rear DCON ECM.
Performance reduced.
C050
C050:SOC MONITOR
NOT DETECTED
State of charge monitor not
detected.
• SOC monitor
• SOC monitor harness
• Incorrect baud rate setting on acuity
• GCON ECM.
Performance reduced.
C053
C053:PCON-GCON
SOFTWARE MISMATCH
Software revisions do not match
between the PCON and GCON.
• C053 displayed at GCON, PCON with older software
revision connected to GCON with newer software revision.
• C053 displayed at PCON, PCON with newer software
revision connected to GCON with older software revision.
All functions inhibited.
Содержание GS-2669 DC
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