DESCRIPTION
Refer to DTCs C1401 and C1402 (See page ).
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1275 C1276 |
Stored only during test mode. |
|
C1413 C1414 |
One of the following conditions is met:
|
|
HINT:
WIRING DIAGRAM
Refer to DTCs C1405 and C1406 (See page ).
CAUTION / NOTICE / HINT
NOTICE:
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (MOMENTARY INTERRUPTION) |
NG | ![]() |
GO TO STEP 9 |
|
2. |
READ VALUE USING TECHSTREAM (FRONT SPEED SENSOR) |
NG | ![]() |
GO TO STEP 5 |
|
3. |
PERFORM TEST MODE (SIGNAL CHECK) |
(a) Perform the signal check in the Test Mode Procedure (See page
).
OK:
All test mode DTCs are cleared.
NG | ![]() |
GO TO STEP 5 |
|
4. |
RECONFIRM DTC |
(a) Clear the DTCs (See page
).
(b) Turn the ignition switch off.
(c) Start the engine.
(d) Drive the vehicle at a speed of 40 km/h (25 mph) or more for at least 60 seconds.
(e) Check if the same DTC is output (See page
).
Result |
Proceed to |
---|---|
DTCs C1413 and C1414 are not output |
A |
DTCs C1413 and/or C1414 are output |
B |
A | ![]() |
USE SIMULATION METHOD TO CHECK |
B | ![]() |
GO TO STEP 12 |
5. |
CHECK FRONT SPEED SENSOR INSTALLATION |
NG | ![]() |
INSTALL FRONT SPEED SENSOR CORRECTLY |
|
6. |
INSPECT FRONT SPEED SENSOR TIP |
NG | ![]() |
CLEAN OR REPLACE FRONT SPEED SENSOR |
|
7. |
INSPECT FRONT SPEED SENSOR ROTOR |
NG | ![]() |
CLEAN OR REPLACE FRONT AXLE WITH ABS ROTOR BEARING ASSEMBLY |
|
8. |
INSPECT SKID CONTROL SENSOR WIRE |
NG | ![]() |
REPLACE SKID CONTROL SENSOR WIRE |
|
9. |
CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU - FRONT SPEED SENSOR) |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
10. |
INSPECT SKID CONTROL ECU (FR+, FL+ TERMINAL) |
NG | ![]() |
REPLACE MASTER CYLINDER SOLENOID |
|
11. |
RECONFIRM DTC |
(a) Clear the DTCs (See page
).
(b) Turn the ignition switch off.
(c) Start the engine.
(d) Drive the vehicle at a speed of 40 km/h (25 mph) or more for at least 60 seconds.
(e) Check if the same DTC is output (See page
).
Result |
Proceed to |
---|---|
DTCs C1413 and C1414 are not output |
A |
DTCs C1413 and/or C1414 are output |
B |
A | ![]() |
USE SIMULATION METHOD TO CHECK |
|
12. |
REPLACE FRONT SPEED SENSOR |
|
13. |
RECONFIRM DTC |
(a) Clear the DTCs (See page
).
(b) Turn the ignition switch off.
(c) Start the engine.
(d) Drive the vehicle at a speed of 40 km/h (25 mph) or more for at least 60 seconds.
(e) Check if the same DTC is output (See page
).
Result |
Proceed to |
---|---|
DTCs C1413 and C1414 are not output |
A |
DTCs C1413 and/or C1414 are output |
B |
A | ![]() |
END |
B | ![]() |
REPLACE FRONT AXLE WITH ABS ROTOR BEARING ASSEMBLY |
Front Evaporator Temperature Sensor
Inspection
INSPECTION
PROCEDURE
1. INSPECT COOLER THERMISTOR SENSOR
(a) Check the resistance.
(1) Measure the resistance and check the results in accordance with the
values in the table below.
Standard:
Tester Connection
Condition
...
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedures for the RH side and LH side.
The procedures listed below are for the LH side.
When removing the moulding, heat the vehicle body and moulding using
a heat light.
Heating Temperature
Item
...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FOR COOLANT LEAK
HINT:
The sliding surface inside the engine water pump assembly is lubricated
by engine coolant. As some engine coolant is discharged during normal operation,
engine coolant residue (solids) may be found on the drain plu ...