Traction Controller Status Codes - GE IC3645SR4W746N5 Installation And Operation Manual

DIAGNOSTIC STATUS CODES
SX TRANSISTOR CONTROL
Section 4.6 Traction Control Codes
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
Segments do not illuminate on the
NONE
Dash Display and/or the Handset.
MEMORY R CALL E
NO
SYMPTOM
Display screen on Dash Display and/or Handset
Circuits valid
is blank.
for
POSSIBLE CAUSE
Traction
Positive or negative control voltage is not
Controller
present.
· Insure that the key switch is closed and
voltage is present between P1 & battery
negative (Power Terminal "NEG"). Also check
for voltage between P2 and control negative.
Open circuit between control card AND the Dash
Display or Handset.
· Check for an open circuit or loose connection
going from the control and the Dash Display or
Handset.
Defective Dash Display or Handset.
· Replace Dash Display or Handset.
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
No seat switch or deadman switch
-01
input (no voltage to P6).
MEMORY R CALL E
NO
SYMPTOM
Circuits valid
Control will not operate.
for
POSSIBLE CAUSE
Traction
Mis-adjusted or defective seat or deadman
Controller
switch.
· Check to see that the seat switch closes
properly.
Open circuit between battery positive and P6.
· Check for loose connections or broken wires:
-
-
-
·
On vehicles without a seat/deadman switch,
check for a loose connection or broken wire
from P2 and/or P6.
CORRECTIVE ACTIONS
CORRECTIVE ACTIONS
Between the seat switch and P6
Between the key switch and the battery
positive side of the seat switch.
Between the seat switch and P2.
CAUSE OF STATUS INDICATION
No input voltage to the control card or the display unit.
TROUBLE-SHOOTING DIAGRAM
FU3
FU5
+
-
NEG
CAUSE OF STATUS INDICATION
This status code will be displayed when P6 is less
than 50% battery volts.
TROUBLE-SHOOTING DIAGRAM
FU3
FU5
SP
+
-
NEG
Page 22
KEY
SWITCH
1A
L
P1 P18 P2
P17
KEY
SWITCH
1A
L
P18 P2
P1 P17 P6 P3
P4
October 2002
P5