Published by Hyundai Motor company, june 2005 Body Control Module

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module In the new functions controlled by BCM, for example, the driver seat belt warning control, turn signal lamp control, head lamp control are supplemented. Switch illumination control Warning lamp control Power window control Tail & Headlamp control Anti-theft controlWiper control

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module ItemsTG-CAR( BCM ) Main ModuleBCM, DDM, ADM, IMS Sub Module Multi-function ECUBCM Communication CAN (Main), LIN (Sub) communication Wiper & washer control - Intermittent wiper control - Washer related wiper control - Speed sensing wiper control - Rain sensor wiper control - Headlamp washer control

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module ItemsTG-CAR ( BCM ) Lamp control - Tail lamp auto cut control - Headlamp control - Auto light control - Turn signal and Hazard lamp control Delay room lamp out - Timer control (20 minutes or 30 seconds) Seat belt warning - When the ignition switch is on position, seat belt warning lamp & buzzer should be on 6 seconds. - Driver seat belt reminder -Passenger seat belt warning lamp

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module ItemsTG-CAR ( BCM ) Buzzer 1. Inside buzzer : Door open, Seat belt warning, Parking brake warning 2. Outside buzzer : Keyless entry (door lock/unlock) 3. Flasher buzzer : Turn signal & Hazard lamp Power window control - Timer control (30 seconds) - Driver side door open : Timer control off - Rear power window control : BCM Anti-theft control - Transmitter : 3 button (Door lock, Door unlock, Trunk open, Panic) - Receiver divide type from BCM

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module - Alarm release by ignition key(30 sec. on). Anti-theft control - Hazard lamp blinks once. Relock (30sec.) - Hazard lamp - Burglar alarm horn - Start inhibit relay Alarm - Hazard lamp blinks once. - Outside buzzer make sound once. Arm - Hazard lamp blinks twice. - Outside buzzer make sound twice. Disarm - Transmitter Trunk alarm hold TG-CAR ( BCM )Items

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Wiper and washer control

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Wiper and washer control-Rain sensor BCM Rain sensor PWM ( INT step ) Motor operation signal & Sensor fault detect MODEDuty (%) 1Manual OFF / LOW / HIGH6% 2 Sensitivity 0(Step 5)12% 3Sensitivity 1(Step 4)18% 4 Sensitivity 2(Step 3)24% 5 Sensitivity 3(Step 2)30% 6 Sensitivity 4(Step 1)36% 7 Washer42% MODEDuty (%) 1OFF9.5% 2 Fault 1 Detected (Internal Fault ) 23.8% 3 Fault 2 Detected (Attachment Fault ) 38.0% 4 Fault 3 Detected (No Input Signal ) 52.4% 5 Rain Detected (for 5 minutes )66.7% 6 Low Speed Request81.0% 7 High Speed Request95.2%

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Auto light control B C M CPUCPU 5V Auto light sensor 5V B+ IG(B+) Tail lamp relay Headlamp relay Multi function switch LI N Tail lampHeadlamp ON1.77V0.61V OF F 3.47V1.00V

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Turn signal and Hazard lamp control function CPUCPU M/F Switch Hazard lamp switch LI N IGN 1 IGN 2 5V B+ Fault detection for T/R Fault detection for T/L -Turn Left -Turn Right SMAR T IC Shunt RH LH Front Side Rear Flash buzzer sound B C M

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module - Hazard lamp malfunction : When 3 of front or rear lamp are broke down. - Turn signal lamp malfunction : When 1 of LH or RH lamp is broke down. Turn signal lamp buzzer control (Flasher buzzer) Double Blinking - When the BCM detects the turn left signal or turn right signal transition, then starts flasher buzzer outputs depend on transition.

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Turn signal line short to ground detection - Condition : If BCM detects the line short to ground. Immediately turns off the signal lamp output. IGN 2 Turn signal LH switch Hazard lamp switch Signal condition LH signal RH signal TRUN LH SCG TRUN RH SCG ON OF F ON OF F ON OF F ON OF F ON OF F ON OF F ON OF F Turn signal RH switch

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Seat belt warning control function B C M CPUCPU Seat belt warning lamp (Driver side) Seat belt warning lamp (Passenger side) Buzzer Driver Seat belt switch passenger Seat belt switch OCS 5V B+ IG 1

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Seat belt warning control function Belted 6s 0.3s Unbelted 6s ON OF F ON OF F ON OF F ON OF F IGN Driver seat belt SW(N/C) Inside buzzer Seat belt warning lamp Driver seat belt warning ( IG OFF ON )

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Seat belt warning control function Passenger seat belt warning ( IG OFF ON ) IGN 1 On Off Passenger seat belt switch Unbelted T1 T2 T1 : 6 ±1sec, T2 : 0.3 ±0.1sec T1 On Off On Off Passenger seat belt warning lamp Belted Passenger seat belt is not managing the buzzer activity.

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Power window control LOCK ST B ACC IG1 IG2 ST ACCON B C M DDM CAN ADM CPUCPU B+ Rear P/window (B+) M M RL Up RL Down RR Down RR Up RR LH RR RH

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Power window control Power window timer control : IG OFF (after 30sec.) Door open : Stop CAN signal remains on for 30 sec (for front window control) BCM controls rear power windows. OPEN CLOSE ON OFF SET Clear 30 s IGN Front LH/RH door (CAN) P/W RLY (CAN)

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) B C M CPUCPU OFF/ACC/IGN/ALT L All door switch Trunk switch Hood switch Key warning switch Trunk open switch Front LH/RH door switch Trunk open switch (Front LH) LH (Front/Rear) door unlock RH (Front/Rear) door lock Door key unlock Transmitter lock/unlock/Trunk Turn signal lamp Burglar horn relay Trunk relay Anti-theft relay Outside buzzer Security indicator Transmitter lock/unlock All door switch Alarm condition Alarm wait Trunk open CAN

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) When transmitter door unlock signal received or door unlocked by door key. When transmitter door unlock signal received or door unlocked by door key. Any door open - ARM WAIT - AUTO LOCK Timer #1, #2 - ARM WAIT - AUTO LOCK Timer #1, #2 Alarm release DISARM To release alarm situation by an ignition key, turn it ON and wait for 30 seconds until the alarm sound comes off.

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) ARM WAIT - When transmitter lock signal is received, all doors are locked but the vehicle is not going to arm mode immediately seconds later, arm wait mode, the vehicle is going to arm mode. Security indicator blinks ( 30sec ) When door opens while the vehicle is in ARM WAIT mode, there is no alarm.

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) ARM and ALARM MODE - ARM WAIT 30 seconds later - ARM HOLD Trunk closed 30 seconds later ARM mode ALARM mode [ 27sec ON/10sec OFF 3times ) - All doors - Trunk & Hood OPEN - All doors - Trunk & Hood OPEN REARM Engine Starting impossible Door or Trunk open using key

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) AUTO LOCK TIMER #1 Auto Lock Timer #1 ARM WAIT AUTO LOCK When transmitter unlock button is pressed, or doors are unlocked by door key. When transmitter unlock button is pressed, or doors are unlocked by door key. Arm mode 30sec. - All doors closed (BCM) - Trunk & Hood closed (BCM) - All doors locked (DDM-CAN com.) - All doors closed (BCM) - Trunk & Hood closed (BCM) - All doors locked (DDM-CAN com.) ARM 30 sec.

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) AUTO LOCK TIMER #2 Auto Lock Timer #2 ARM WAIT AUTO LOCK When transmitter unlock button is pressed, or doors are unlocked by door key. When transmitter unlock button is pressed, or doors are unlocked by door key. All door closed & Trunk or Hood open All door closed & Trunk or Hood open 30sec. - Arm hold - Disarm - Alarm - Pre arm - Arm hold - Disarm - Alarm - Pre arm ARM 30 sec. Trunk or Hood closed.

BE-BCM © HMC & KMC reserves all rights of disposal such as copying and passing on to third parties. This book should be used for the training purpose Body Control Module Anti-theft warning system (ATWS) PREARM Pre arm ARM WAIT When transmitter unlock button is pressed, or doors are unlocked by door key. When transmitter unlock button is pressed, or doors are unlocked by door key. All doors, Trunk or Hood, anyone is open. All doors, Trunk or Hood, anyone is open. - Arm hold - Auto Lock timer #2 - Disarm - Pre arm - Arm wait - Alarm - Arm hold - Auto Lock timer #2 - Disarm - Pre arm - Arm wait - Alarm ARM 30 sec. Door closed