Periodic maintenance
Main power window and door lock/unlock switchP0452 evap control system pressure sensor
Description
The EVAP control system pressure sensor detects pressure in the
purge line. The sensor output voltage to the ECM increases as pressure
increases.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously ...
Power supply and ground circuit
BCM
BCM : Diagnosis Procedure
1. CHECK FUSE AND FUSIBLE LINK
Check if the following BCM fuses or fusible link are blown.
2. CHECK POWER SUPPLY CIRCUIT
Turn ignition switch OFF.
Disconnect BCM.
Check voltage between BCM harness connector and ground.
3. CHECK GROUND CIRCUIT
Che ...
Unlocking doors
1. Press the button on the
Intelligent
Key.
2. The driver's door will unlock and the hazard
warning lights flash once, and the front and
tail lights will turn on for 30 seconds.
3. Press the button again
within one
minute, the outside buzzer sounds once and
the remai ...