Toyota Corolla Cross: Right Rear Wheel Speed Sensor Signal Stuck High (C051224)
DESCRIPTION
Refer to DTC C051212
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DTC No.
|
Detection Item
|
DTC Detection Condition
|
Trouble Area
|
C051224
|
Right Rear Wheel Speed Sensor Signal Stuck High
|
The speed sensor signal is not within the specified
range for 5 seconds or more.
|
- Rear speed sensor RH*1
- Rear speed sensor RH (rear axle hub and bearing assembly RH)*2
|
PROCEDURE
(a) Check the vehicle specification.
HINT:
The rear speed sensor rotor RH and rear speed sensor RH are incorporated
into the rear axle hub and bearing assembly RH. (for 2WD)
If the rear speed sensor rotor RH and rear speed sensor RH need
to be replaced, replace them together with the rear axle hub and bearing assembly
RH. (for 2WD)
Result
|
Proceed to
|
for 2WD
|
A
|
for AWD
|
B
|
A |
|
REPLACE REAR AXLE HUB AND BEARING ASSEMBLY RH
|
B |
|
REPLACE REAR SPEED SENSOR RH
|
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DESCRIPTION
The TCM uses signals from the transmission revolution sensor (NT) installed to
the continuously variable transaxle to control the lock-up engagement pressure.
The transmission revolution sensor (NT) detects the input turbine speed and sends
it to the TCM.
DTC No.
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Inverter with converter assembly internal circuit malfunction
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