Control Modules - Design And Function - 3 Of 3
- Rear Electronic Module (Rem) (1999-2004)
- Rear Electronic Module (Rem) (2005-2006)
- Design
- Alarm
- Central locking
- Inclination sensor module (ISM)
- Headlamp range adjustment position sensors (Bi-Xenon)
- Rear fog lamp
- Rear parking lamps/license plate lighting
- Back-up lamp
- Brake light
- High level stop lamp
- Rear de-mist
- Electric folding rear head restraints
- Cargo compartment lighting
- Parking assistance system (optional extra)
- Tow hitch (optional extra)
- Rear window lift mechanisms
- Diagnostic functions
- General information
- Diagnostic trouble codes (DTCs)
- Reading and erasing diagnostic trouble codes (DTCs)
- Reading off the control module identification
- Reading off extended diagnostic trouble code (DTC) information
- Reading off the parameter values
- Activating components and functions
- Description of frozen values, rear electrical module
- Downloading software and replacing the control module
- Function
- Alarm
- Central locking
- Battery voltage
- Rear fog lamp
- Rear parking lamps/license plate lighting
- Back-up lamp
- Brake light
- High level stop lamp
- Rear de-mist
- Electric folding rear head restraints
- Cargo compartment lighting
- Parking assistance system (optional extra)
- Tow hitch (optional extra)
- Rear window lift mechanisms
- System overview
- Design
- Rear Seat Entertainment System (RSE), Generation 3.1/3.2 (75TH Anniversary Edition; 2002)
- Rear Seat Entertainment System (RSE), Generation 3.1/3.2 (Elite; 2003)
- Rear Seat Entertainment System (RSE), Generation 3.1/3.2 (Executive; 2002-2006)
- Rear Seat Entertainment System (RSE), Generation 3.1/3.2 (Premier; 2004-2006)
- Software Downloading (1999-2006)
- Starter Motor (1999-2006)
- Steering Wheel Angle Sensor Module (SAS) (2005-2006)
- Steering Wheel Module (SWM) (1999-2004)
- Design
- Diagnostic functions
- Downloading software and replacing the control module
- Function
- System overview
- Sun Roof (1999-2006)
- Supplemental Restraint System Control Module (SRS) (2005-2006)
- Design
- Control module
- Side impact sensor
- Front impact sensor
- Occupant weight sensor (OWS)
- Front airbags
- Side impact air bags
- Seat belt tensioners
- Inflatable curtains
- SRS indication
- Passenger airbag indication
- Seat belt buckle
- Activating the collision protection system
- Activation levels for the collision protection system
- Activating the side impact protection system
- Diagnostic functions
- Downloading software and replacing the control module
- Function
- System overview
- Design
- Supplementary Restraint System (SRS) (2001-2004)
- Design
- Control module
- Side impact sensor
- Front airbags
- Side impact air bags
- Seat belt tensioners front and rear
- Inflatable curtains
- SRS indication
- Seat belt buckle
- Deploying airbags / seat belt tensioners
- Deployment levels for airbags and seat belt tensioners (1999-2000)
- Deployment levels for airbags and seat belt tensioners (2001-)
- Deployment of side impact protection (SIPS) bags
- Diagnostic functions
- Downloading software and replacing the control module
- Function
- System overview
- Design
- Supplementary Restraint System (SRS) (1999-2000)
- Suspension Module (Sum) (2004)
- Suspension Module (Sum) (4T65EV; 2005)
- Suspension Module (Sum) (4T65EV-Gt; Aw55-50/51SN; 2005-2006)
- The Controller Area Network (Can) (1999-2004)
- The Controller Area Network (Can) (2005-2006)
- The Road Traffic Information (RTI) System (1999-2006)
- Transmission (Aw50/51 AWD; Aw55-50/51SN; 2004-2006)
- Transmission Control Module (TCM) (4T65EV; 1999-2005)
- Design
- Control module
- Shift solenoid S1 and S2
- Lock-up solenoid, SL
- Pressure sensor Lock-up
- Line pressure solenoid, STH
- Transmission input speed sensor (speed of the input shaft)
- Transmission output speed sensor (speed of the output shaft)
- Temperature sensor
- Gear-shift position sensor
- Gear selector module (GSM)
- Gear selector assembly
- Downloading software and replacing the control module
- Function
- System overview
- TCM diagnostic functions
- General information
- Diagnostic trouble codes
- Reading and erasing diagnostic trouble codes
- Reading input and output signals
- Activation of components
- Reading the control unit identification
- Description of parameters
- Parameters, status
- General information
- Gear-shift position sensor position
- Gear-shift position sensor signal A
- Gear-shift position sensor signal B
- Gear-shift position sensor signal C
- Gear-shift position sensor signal PA
- Quick shift function from the gear selector module
- Quick shift shifting from gear selector module
- Quick shift status according to transmission control module
- Winter mode status
- Current gear (according to gear ratio)
- New gear (according to solenoids)
- Shift solenoid status S1
- Shift solenoid status S2
- Lock-up solenoid SL status
- Lock-up pressure switch
- Stop (brake) lamp switch
- Kickdown
- TCM diagnostic trouble codes (DTCs) status
- TCM diagnostic check status
- Parameters, value
- Engine speed (RPM)
- Transmission speed sensor, input speed
- TCM speed sensor, calculated speed
- Vehicle speed ABS
- Throttle, position
- Calculated battery voltage
- Battery voltage
- Oil temperature sensor signal
- Oil temperature
- Line pressure solenoid STH amperage
- Line pressure solenoid STH control
- Lock-up solenoid SL, amperage
- Torque control
- Engine torque
- Torque reduction when shifting
- Torque limiting requested
- Engine control module (ECM) engine coolant temperature (ECT)
- Text transmitted to the driver information module
- Parameters, status
- Design
- Transmission Control Module (TCM) (4T65EV-Gt; 1999-2006)
- Transmission Control Module (TCM) (Aw50/51 AWD; Aw55-50/51SN; 2004-2006)
- Design
- Control module
- Shift solenoids S1, S2, S3, S4 and S5
- Lock-up solenoid, SLU
- Line pressure solenoid, SLS
- Line pressure solenoid, SLT
- Gearbox input speed sensor (speed of the input shaft)
- Gearbox output speed sensor (speed of the output shaft)
- Oil temperature sensor
- Gear-shift position sensor
- Gear selector module (GSM)
- Gear selector assembly for AW55-50
- Downloading software and replacing the control module
- Function
- System overview
- Transmission control module (TCM) diagnostic functions
- Design
- Upper Electronic Module (1999-2004)
- Design
- Diagnostic functions
- General information
- Diagnostic trouble codes (DTCs)
- Reading and erasing diagnostic trouble codes (DTCs)
- Reading off input and output signals
- Activating components and functions
- Reading off and programming data
- Reading off the control module identification
- Programming remote controls
- Tire pressure monitoring system (TPMS)
- Quick check of TPMS
- Downloading software and replacing the control module
- Function
- System overview
- Upper Electronic Module (UEM) (2005-2006)