4WD ECU: Schematic Diagrams
Circuit Diagram
4WD ECU Connector
PinFunction1Oil pressure motor A2Oil pressure motor B3Lock mode switch4-5Input sensor signal(+)6-7CAN communication line (High)8CAN communication line (Low)9- ...
Description and Operation
Description
TREAD Lamp
–
Tire Under Inflation / Leak Warning.
1.
Turn on condition
•
When tire pressure is below allowed threshold
•
When rapid leak is detected by the ...