Diagnosis system (HVAC)
U1000 CAN comm circuitDiagnosis and repair work flow
Work Flow
OVERALL SEQUENCE
DETAILED WORK FLOW
1.CUSTOMER INFORMATION
Get detailed information from the customer about the symptom.
2.PRELIMINARY CHECK
Perform preliminary check.
3.TECHNICAL SERVICE BULLETINS
Check for technical service bulletins.
4.USER MODE
Perform self-diagnosis usin ...
Hydraulic control system
System Diagram
System Description
The hydraulic control mechanism consists of the oil pump directly driven by
the engine, the hydraulic control
valve that controls line pressure and transmission, and the input signal lin
LINE PRESSURE AND SECONDARY PRESSURE CONTROL
When an input t ...
Periodic maintenance
FUEL SYSTEM
Inspection
Inspect fuel lines, fuel filler cap and fuel tank for improper attachment,
leaks, cracks, damage, loose connections, chafing or deterioration.
If
necessary, repair or replace damaged parts.
Quick Connector
CAUTION:
After connecting fuel tube quick connec ...