PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Clock|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Clock does not operate at all. |
Fuse (ECU-B, GAUGE NO. 2) |
- |
|
Wire Harness or Connector |
- |
|
|
Clock (Accessory Meter Assembly (w/o Multi-information Display)) |
|
|
|
Clock (Accessory Meter Assembly (w/ Multi-information Display)) |
|
|
|
Clock display illumination malfunction |
PANEL Fuse |
- |
|
Wire Harness or Connector |
- |
|
|
Clock (Accessory Meter Assembly (w/o Multi-information Display)) |
|
|
|
Clock (Accessory Meter Assembly (w/ Multi-information Display)) |
|
|
|
Clock loses or gains time. |
Clock (Accessory Meter Assembly (w/o Multi-information Display)) |
|
|
Clock (Accessory Meter Assembly (w/ Multi-information Display)) |
|
System Description
Combination MeterSystem Diagram
SYSTEM DIAGRAM
Communication Table
Sender
Receiver
Signal
Communication Line
A/C amplifier
ECM
Magnetic clutch request signal*1
CAN
Idle up reques ...
Air Mix Damper Control Servo Motor Circuit (Driver Side) (B1446/46)
DESCRIPTION
The air mix control servo motor sends pulse signals to indicate the damper position
to the A/C amplifier. The A/C amplifier activates the motor (normal or reverse)
based on these signals to move the air mix damper (driver side) to any position ...
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...