| Circuit Diagram |

Heated Oxygen Sensor (HO2S) Troubleshooting
Heated Oxygen Sensor (HO2S) Repair proceduresKia Cee'd JD Service Manual: ESP Control Module Repair procedures
Removal [LHD]
1.
Turn the ignition switch OFF.
2.
Pull up the lock of the HECU connector (A) , then disconnect the connector.
3.
Remove the brake fluid from the master cylinder reservoir with a ...
: Checking the Coolant
When the engine is cold, check the
concentration and level of the coolant at
the intervals listed in the scheduled
maintenance information.
Note: Make sure that the coolant level is
between the minimum and maximum marks
on the coolant reservoir.
Note: Coolant expands when it is hot. The
level ...