42 Controller "motor current sensor" input is
missing(PZ12-Green).
This status code will be displayed when the voltage
between PZ12 & PZ13 greater than 0.1 volts with no
current flowing in the motor circuit.
MEMORY
RECALL
NO
CORRECTIVE ACTIONS TROUBLE-SHOOTING DIAGRAM
Circuits valid
for Traction
Controller
SYMPTOM
No power to traction motor in control range.
POSSIBLE CAUSE
Open sensor wire circuit to PZ12.
* Check for loose connection or broken
wire(green wire)from current sensor to
PZ12 on the logic card