DTC Description
DTC DETECTION LOGIC
DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detecting condition |
P1226 | CTP LEARNING-B1 (CTP LEARNING-B1) | Closed throttle position learning is not performed successfully, repeatedly |
POSSIBLE CAUSE
Electric throttle control actuator (TP sensor 1 and 2)
FAIL-SAFE
Not applicable
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
TESTING CONDITION: Before performing the following procedure, confirm that battery voltage is more than 10 V at idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
Is 1st trip DTC detected? YES >> Proceed to EC-401, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis Procedure
1.CHECK ELECTRIC THROTTLE CONTROL ACTUATOR VISUALLY
Is the inspection result normal? YES >> Replace electric throttle control actuator. Refer to EM- 26, "Removal and Installation".
NO >> Remove the foreign matter and clean the electric throttle control actuator inside, then perform throttle valve closed position learning. Refer to EC-140, "Work Procedure".
Additional service when replacing transaxle assembly
Description
Perform the following work after the transaxle assembly is replaced.
WRITING TCM DATA
TCM performs accurate control by retrieving data (inherent
characteristic value) of each solenoid. For this
reason, after replacing transaxle assembly, it is necessary to write new
d ...
P0743 torque converter
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0743
TORQUE CONVERTER
(Torque Converter Clutch Circuit Electrical)
When all of the following conditions are satisfied and this state is
maintained ...
Brake piping
FRONT
FRONT : Exploded View
Master cylinder secondary to
ABS actuator brake tube
Master cylinder primary to
ABS actuator brake tube
Brake tube bracket
Brake tube (LH)
Brake tube (RH)
ABS actuator and electric unit
(control unit)
ABS actuator to connector
brake tu ...