Kia Optima: Body Control Module (BCM). Repair procedures

Function

Wiper Control Washer Control Coupled With Wiper 1. Under IGN2 = ON, wiper LOW relay is turned ON after T2 from Washer switch ON if washer switch is ON for T1 and wipe ...

Trouble Diagnostics When Using GDS

1. The body control module can diagnose by using the GDS more quickly.The BCM communicates with the GDS and then reads the input/output value and drives the actuator. ...

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Repair procedures
If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. 1. W ...

Component (1)
Connector Pin Information No Connector A (14P) No Connector B (26P) 1 GND 1 1 - 15 ...

Removal
1. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). 2. Remove the fuel pump service cover (A) in the ...