DESCRIPTION
Output to the front seat cushion heater assembly RH temperature sensor stops if one of the following occurs: 1) the temperature sensor is open or shorted; or 2) the temperature sensor is damaged and its output value does not change.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
B14C0 |
Seat heater temperature sensor malfunction |
|
WIRING DIAGRAM
PROCEDURE
1. |
CLEAR DTC |
(a) Clear the DTCs (See page ).
|
2. |
CHECK FOR DTC |
(a) Check for DTCs (See page ).
OK:
DTC B14C0 is not output.
OK |
USE SIMULATION METHOD TO CHECK |
|
3. |
READ VALUE USING TECHSTREAM |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Air Conditioner / Data List.
(e) Check the value(s) by referring to the table below.
Air Conditioner:
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|
FR Seat Heater Temperature |
Front seat RH side seat heater temperature / min: -29.7°C or max: 59.55°C |
Within range from 36 to 42.2°C (96 to 108°F) |
Front seat heater is on |
OK:
The display is as specified in the normal condition column.
Result
Result |
Proceed to |
---|---|
NG |
A |
OK |
B |
B |
REPLACE AIR CONDITIONING AMPLIFIER ASSEMBLY |
|
4. |
INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY RH |
(a) Remove the front seat cushion heater assembly RH (See page ).
(b) Inspect the front seat cushion heater assembly RH (See page ).
NG |
REPLACE FRONT SEAT CUSHION HEATER ASSEMBLY RH |
|
5. |
CHECK HARNESS AND CONNECTOR (AIR CONDITIONING AMPLIFIER ASSEMBLY - FRONT SEAT CUSHION HEATER ASSEMBLY RH) |
(a) Disconnect the A35 and A36 air conditioning amplifier assembly connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
A36-31 (TSR) - S41-2 (TH) |
Always |
Below 1 Ω |
A35-15 (SG-2) - S41-6 (E) |
Always |
Below 1 Ω |
A36-31 (TSR) - Body ground |
Always |
10 kΩ or higher |
A35-15 (SG-2)) - Body ground |
Always |
10 kΩ or higher |
OK |
REPLACE AIR CONDITIONING AMPLIFIER ASSEMBLY |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Fog Light Relay
Inspection
INSPECTION
PROCEDURE
1. INSPECT FOG LIGHT RELAY
(a) Check the resistance.
(1) Using an ohmmeter, measure the resistance between the terminals.
Standard:
Tester Connection
Specified Condition
3-5
10 kΩ or higher
...
Rear Shock Absorber
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR SHOCK ABSORBER
(a) Compress and extend the shock absorber rod and check that there is no abnormal
resistance or abnormal sounds during operation.
If there is any abnormality, replace the shock absorb ...
Zero Point Calibration of Yaw Rate Sensor Undone (C1210,C1336)
DESCRIPTION
The skid control ECU (brake actuator assembly) receives signals from the yaw
rate and acceleration sensor (airbag sensor assembly) via the CAN communication
system.
The airbag sensor assembly has a built-in yaw rate and acceleration sensor and
detects the vehicle condition. If th ...