GE IC3645SR4W606MC2 User Manual

DIAGNOSTIC STATUS CODES
SX TRANSISTOR CONTROL Page 43
September 2004
TRACTION
STATUS CODE
DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION
-89
Hydraulic lever is activated before the
pump is enabled.
This status code will be displayed when the voltage at
P14 is greater than 3 volts at pump enable (10ms).
MEMORY RECALL
NO
CORRECTIVE ACTIONS TROUBLE-SHOOTING DIAGRAM
Circuits valid
for
Traction
Controller
SYMPTOM
The truck will not run or the pump will not
operate.
POSSIBLE CAUSE:
Shorted or welded hydraulic switch
 Verify connections to hydraulic switches
 Verify mechanical operation of hydraulic
switches
FU3
KEY SWITCH
P7
P1 P2P17 P6 P3 P4
START SW.
FORWARD SW.
ACC POT
L
REVERSE SW.
SEAT SW.
P5
P9
FU5
POWER CONNECTIONS
POS A1 F1
NEG A2 F2
FIELD
ARMATURE
+
-
LINE
FU1
P8
P10
P14
HYDRAULIC SWITCHES
3
PATD

GE IC3645SR4W606MC2 Specifications

General

Brand	GE
Model	IC3645SR4W606MC2
Category	Controller
Language	English