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 MeterCenter Airbag Sensor Assembly Communication Circuit Malfunction (B1790)
DESCRIPTION
The center airbag sensor assembly communication circuit consists of the occupant
classification ECU and center airbag sensor assembly.
DTC B1790 is recorded when a malfunction is detected in the center airbag sensor
assembly communication cir ...
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER CONSOLE PANEL SUB-ASSEMBLY (w/o Seat Heater System)
2. REMOVE UPPER CONSOLE PANEL SUB-ASSEMBLY (w/ Seat Heater System)
3. REMOVE NO. 2 CONSOLE BOX CARPET
4. REMOVE CONSOLE BOX ASSEMBLY
5. REMOVE AIR CONDITION ...
Terminals Of Ecu
TERMINALS OF ECU
1. COMBINATION METER ASSEMBLY
(a) Measure the voltage and resistance according to the value(s) in the table
below.
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
...