Production Engineering

Electronic components

History(Parts-specific)

Year
ECU
1985
VPS-ECU
1986
TEMS-ECU
Door control ECU
ECT-ECU
Lamp failure ECU
1988
Relay integration ECU
1989
Shift lock ECU
Air suspension ECU
1990
ABS-ECU(E1)
EFI-ECU<5A>
1991
TRC-ECU
Light Controlling ECU
Piezoelectric TEMS-ECU
Wireless Door lock ECU
Key reminder ECU
1992
ABS-ECU (E2)
Airbag ECU (Driver seat)
Door multiplex ECU
1993
Airbag ECU (Driver/Passenger seat)
1994
Air suspension ECU (Variable damping force)
Body multiplex ECU
1995
Throttle driver
Immobilizer ECU/Immobilizer key
1996
Electronic throttle ECU
S-TEMS-ECU
ABS+TRC-ECU
EV-ECU
Side Impact airbag ECU
1997
Unified airbag ECU
F-PPS-ECU
VSC-ECU
ARS-ECU
Large-scale multiplex ECU (Door/Body)
HV-ECU
Regenerative brake ECU
1998
AHC-ECU
1999
Immobilizer ECU (Amplifier/Coil unified)
MONET ECU
2000
Gateway ECU
EMPS-ECU (Column)
Electronics key
Body ECU (Junction box built-in type)
2002
Advanced Airbag ECU
2003
ECB2.0-ECU
EPS-ECU (Rack)
2005
Motorized active stabilizer ECU
2006
Direct deployed ECT-ECU
2007
X-AHC-ECU
2008
BBC
Year
Actuators
1986
N-PPS-PCV
TEMS Motor
1987
ECT Solenoid
1988
Door lock solenoid
ECT Lock-up solenoid
1989
Shift lock solenoid
Air suspension torque motor
Automatic-away tilt motor
Air valve for air suspension
1991
ABS-ACT(E1)
EFI injector
Piezoelectric TEMS-ACT
1993
ABS-ACT(E2)
1994
Air suspension ACT (Variable damping force)
1996
ABS-ACT(E3)
S-TEMS-ACT
1997
F-PPS-PCV
Regenerative brake ACT
1998
AHC-Hydraulic ACT (Pump/Valve)
D4 Spill Control Valve
ABS-ACT (E4 Separate body)
ECT Duty valve
VVT-OCV
1999
ABS-ACT (E4-ECU unified)
2001
ECB1.0-ACT
2003
ECB2.0-ACT
2006
ECB2.5-ACT
2007
Valvematic ACT
X-AHC-ACT
2009
ECB-R
Year
Sensors
1987
Intake air temperature sensor
ECT Speed sensor (lead switch)
1988
Knocking sensor
ABS Speed sensor
ECT Rotor sensor
1989
Steering angle sensor
Height sensor
1990
Throttle sensor
Stroke sensor
1992
Speed meter sensor
Combustion pressure sensor (earned JSME prize)
1993
ECT speed sensor (electromagnetic pickup)
1994
Height sensor with analog G
1996
Throttle sensor (low-cost type)
1997
Height sensor (for high-intensity discharge headlamps [HID])
Airbag satellite sensor
EPS torque sensor (sliding-friction type)
1998
Quartz-type yaw-rate sensor
ABS speed sensor (ring shaped)
1999
G complex height sensor
2000
G complex quartz-type yaw-rate sensor
2003
Semiconductor-type yaw-rate sensor
2008
New semiconductor-type yaw-rate sensor
Year
Mirror and others
1989
Liquid crystal mirror
1991
Electronic compass
1992
Rear tray antenna
Top light controller (raindrop sensor included)
1994
EC mirror
Spiral cable
1995
GPS antenna
1996
Accessory meter
1997
Combination meter
Hands-free
2000
ETC
EC mirror with built-in wireless tuner
Year
Power system
1991
Blower motor controller
1992
Igniter (S-TDI)
1995
Igniter (D-TDI)
1996
RAV4 EV inverter
Ignition module
1997
HV inverter for first-generation Prius
1999
e-Com EV inverter
ARS driver
2000
Stick-type coil (built-in igniter-type)
D4-EDU
2001
Estima HV inverter
Crown mild HV inverter
2002
Hino bus FC inverter
Kluger FC inverter
2003
DC/DC converter for Eco-run
HV inverter for second-generation Prius
2005
Harrier/Kluger HV inverter
2006
GS/Camry HV inverter
2009
HV inverter for third-generation Prius

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