Inspection procedure
If the CONSULT cannot diagnose the system properly, check the following items.
Symptom | Check item |
CONSULT cannot access any system. |
|
CONSULT cannot access individual system. (Other systems can be accessed.) |
|
NOTE:
The DDL2 circuits and CAN communication lines from DLC pins 6, 7 and 14 may be connected to more than one system. A short in a DDL circuit or CAN lines connected to a control unit in one system may affect CONSULT access to other systems. For a complete DDL circuit layout, refer to GI-49, "Wiring Diagram". For a complete CAN line layout, refer to LAN-33, "Wiring Diagram".
SRS airbag system components
Front impact sensors
Front passenger occupant
classification system (ECU
and sensors)
Knee airbags
Side impact sensors (front
doors)
Side impact sensors (front)
Front passenger airbag
Front side airbags
Curtain shield airbags
Rear side airbags
"AIRBAG ON" and "AIRBAG
O ...
Engine protection control at low engine
oil pressure
ENGINE PROTECTION CONTROL AT LOW ENGINE OIL PRESSURE : System Description
SYSTEM DIAGRAM
INPUT/OUTPUT SIGNAL CHART
Sensor
Input signal to ECM
ECM function
Actuator
Engine oil pressure sensor
Engine oil pressure
Engine protection control
Oil pressure warning ...
Symptom diagnosis
Squeak and rattle trouble diagnoses
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist
when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions when the
noise occurs and any
custome ...