Sonata V6-2.7L (2004)
12.
Turn the ignition to the OFF position for 20 seconds and then start the engine and check for proper operation.
13.
Check for diagnostic trouble codes using the Hi-Scan Pro with the system software card. Erase all trouble codes.
MANUAL UPDATE PROCEDURE:
NOTE:
In the event that option "01. EF 2.7 03/04 MY Zr 02 SENSOR. [AUTO]" fails to download the new ECM program, option "02. EF 2.7 03/04
MY Zr 02 SENSOR. [ERROR]" must be used.
NOTE:
Confirm all connections are established as shown in the "AUTOMATIC UPDATE PROCEDURE" before continuing.
1.
Turn the ignition to the ON position.
2.
Turn the Hi-Scan Pro ON and press ENTER.
3.
Select option "43. EF 2.7 03/04 MY Zr 02 SENSOR." and press ENTER.
4.
Select option "02. EF 2.7 03/04 MY Zr 02 SENSOR. [ERROR]" and press ENTER.
5.
Choose the vehicle type which is correct for your vehicle by using the "ECM Specifications Table". Then press ENTER.