Kia Optima Hybrid: BCM (Body Control Module) / Body Control Module (BCM) Description and Operation

Description
CAN Communication Network

Function
1.
Wiper Control
Front Wiper Control Function
2.
Warning Control
Driver Seat Belt Reminder Control Function
Assist Seat Belt Reminder Control Function
Key Operated Warning Control Function
Parking Brake Warning Control Function
3.
Lamp Control
Keyhole Illumination Control Function
Room Lamp Control Function
Foot Lamp Control Function
Head Lamp Control Function
Tail Lamp Control Function
Tail Lamp Auto Cut Control Function
Head Lamp Welcome Control Function
Escort Control Function
Front Fog Control Function
DRL Control Function (CANADA)
Dedicated DRL Lamp Control Function
Auto Light Control Function
Static Bending Head Lamp Control Function
4.
Time Control
Power Window Timer Control Function
Front Deicer Control Function
Rear Defogger Control Function
5.
Door Lock/Unlock Control
Central Door Lock/Unlock Control Function
Central Door Lock Control Function
Speed Sensing Auto Door Lock (UMS)
Key Remove Auto Door Unlock (UMS)
Shift Lever Not ''P'' Lock (UMS)
Two Turn Unlock Control Function
Key Reminder Control Function
Crash Unlock Control Function
Trunk Release Control Function
6.
Outside Mirror Control
Auto Folding Control Function
7.
Horn Control
Burglar Alarm Control Function
Panic Control Function
Horn Answer Back Control Function
8.
Others
Smart Key Control Function
ATM Shift Lock Control Function
Key Interlock Control Function
AV Tail Control Function
PAS/RPAS Control Function
Diagnosis
TMU
Body Control Module (BCM) Schematic Diagrams

Circuit Diagram ...

Body Control Module (BCM) Repair procedures

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. ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Troubleshooting


Troubleshooting SymptomProbable causeRemedyPlay in steeringLoose yoke plugRetightenLoose steering gear mounting boltsRetightenLoose or worn tie rod endRetighten or replace as necessarySteering wheel does not return properlyExcessive turning resistance of tie rod endReplaceYoke plug excessively tightAdjustTie ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Telemetics Unit (TMU) Repair procedures


Removal     • Take care not to scratch the crash pad and related parts. 1. Disconnect the negative (-) battery terminal. 2. Remove the AVN head unit. (Refer to AVN System - "AVN Head Unit") 3. Disconnect the TMU unit and GPS connector (A). 4. Remove the TMU unit (B) after loosening the nuts. ...

© 2021 Copyright www.koptimatfhev.com