Diagnosis Procedure
1.Check front power window motor (driver side)
Check front power window motor (driver side).
Refer to pwc-43, "driver side : diagnosis procedure".
Is the inspection result normal? Yes >> go to 2.
No >> repair or replace the malfunctioning parts.
2.Replace power window main switch
Is the result normal? Yes >> inspection end
NO >> Check intermittent incident. Refer to GI-39, "Intermittent Incident".
Power windows do not operate with power window main switch
Front passenger side power window does not operateP1226 TP Sensor
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P1226
CTP LEARNING-B1
(CTP LEARNING-B1)
Closed throttle position learning is not performed
successfully, repeatedly.
Electric thr ...
Increasing fuel economy
Keep your engine tuned up.
Follow the recommended scheduled maintenance.
Keep the tires inflated to the correct pressure.
Low tire pressure increases tire wear
and lowers fuel economy.
Keep the wheels in correct alignment. Improper
alignment increases tire wear and
lowers fuel eco ...
Symptom diagnosis
Multi av system
Symptom table
Related to audio
Related to hands-free phone
Before performing diagnosis, confirm that the cellular phone being used
by the customer is compatible with
the vehicle.
It is possible that a malfunction is occurring due to a version change
of th ...