FAIL-SAFE CHART
Engine Coolant Temperature Gauge
Condition |
Response |
Recovery |
---|---|---|
Engine coolant temperature data is interrupted for 3 seconds. |
The gauge needle indicates below C. |
Engine coolant temperature data is received. |
Condition |
Response |
Recovery |
---|---|---|
Shift position data is interrupted for 3 seconds. |
All indicator lights go off. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
ABS, brake, VSC, or slip data is interrupted for 1 second. |
The warning light comes on. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Each door condition data is interrupted for 10 seconds. |
The data received most recently remains indicated. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Driver side front seat inner belt assembly data is interrupted for 10 seconds. |
The data received most recently remains indicated. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Regular data is interrupted for 10 seconds. |
The data received most recently remains indicated. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Regular data is interrupted for 10 seconds. |
The data received most recently remains indicated. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
SRS data is interrupted for 10 seconds or there is a malfunction in the combination meter assembly (meter CPU). |
The warning light comes on. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Regular data is interrupted for 10 seconds. |
The data received most recently remains indicated. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Regular data is interrupted for 1 second. |
The warning light comes on. |
Normal data is received. |
Condition |
Response |
Recovery |
---|---|---|
Cruise information data is interrupted for 60 seconds. |
The display becomes blank (only measurement units are displayed). |
Normal data is received. |
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) The certification ECU (smart key ECU assembly) and ECM control the vehicle
engine immobiliser system functions. Engine immobiliser system data and Diagnostic
Trouble Codes (DTCs) can be read through the vehicle Data Li ...
Door Unlock Detection Switch Circuit
DESCRIPTION
The main body ECU (driver side junction block assembly) detects the condition
of the door unlock detection switch.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USING TECHSTREAM
(a) Connect the Techstream to the DL ...
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
CAUTION:
Be sure to read Precaution thoroughly before servicing (See page
).
If the front seat side airbag assembly was deployed, replace the front
seat side airbag assembly, front seat frame assembly wit ...