DESCRIPTION
Refer to DTCs C1401 and C1402 (See page ).
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1277 C1278 |
Stored only during test mode. |
|
C1415 C1416 |
One of the following conditions is met:
|
|
HINT:
WIRING DIAGRAM
Refer to DTCs C1407 and C1408 (See page ).
CAUTION / NOTICE / HINT
NOTICE:
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (MOMENTARY INTERRUPTION) |
NG | ![]() |
GO TO STEP 9 |
|
2. |
READ VALUE USING TECHSTREAM (REAR 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 C1415 and C1416 are not output |
A |
DTCs C1415 and/or C1416 are output |
B |
A | ![]() |
USE SIMULATION METHOD TO CHECK |
B | ![]() |
GO TO STEP 12 |
5. |
CHECK REAR SPEED SENSOR INSTALLATION |
NG | ![]() |
INSTALL REAR SPEED SENSOR CORRECTLY |
|
6. |
INSPECT REAR SPEED SENSOR TIP |
NG | ![]() |
CLEAN OR REPLACE REAR SPEED SENSOR |
|
7. |
INSPECT REAR SPEED SENSOR ROTOR |
NG | ![]() |
CLEAN OR REPLACE REAR AXLE HUB AND BEARING ASSEMBLY |
|
8. |
INSPECT SKID CONTROL SENSOR WIRE |
NG | ![]() |
REPLACE SKID CONTROL SENSOR WIRE |
|
9. |
CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU - REAR SPEED SENSOR) |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
10. |
INSPECT SKID CONTROL ECU (RR+, RL+ 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 C1415 and C1416 are not output |
A |
DTCs C1415 and/or C1416 are output |
B |
A | ![]() |
USE SIMULATION METHOD TO CHECK |
|
12. |
REPLACE REAR SPEED SENSOR |
|
13. |
RECONFIRM DTC |
(a) Turn the ignition switch off.
(b) Clear the DTCs (See page
).
(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 C1415 and C1416 are not output |
A |
DTCs C1415 and/or C1416 are output |
B |
A | ![]() |
END |
B | ![]() |
REPLACE REAR AXLE HUB AND BEARING ASSEMBLY |
Differential Oil
Adjustment
ADJUSTMENT
PROCEDURE
1. INSPECT DIFFERENTIAL OIL
(a) Stop the vehicle on a level place.
(b) Remove the differential filler plug and gasket.
(c) Check that the oil level is within 5 mm (0 to 0.20 in.) of the bottom of
the filler plug opening.
NOTICE:
Excessively large ...
Open or Short in Rear Speed Sensor RH Circuit (C1407,C1408)
DESCRIPTION
Refer to DTCs C1403 and C1404 (See page ).
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1407
Open or Short in Rear Speed Sensor RH Circuit
Either of the following is detected:
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK COMBINATION METER ASSEMBLY
(a) Measure the resistance and voltage according to the value(s) in the table
below.
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specified Condition
...