Repair manual
Wiring diagrams
Wey VV7 PHEV I Repair Manual
Step-by-step repair and maintenance instructions for the Wey VV7 PHEV I (2020–2021): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
- Heating, ventilation and air conditioning system
- Refrigerant
- Cooling system oil
- Air Conditioner Assembly Unit
- Air conditioning control unit
- Stepper motor for windshield fan damper
- Air Distribution Damper Stepper Motor
- Stepper motor for left temperature damper
- Stepper motor for right temperature damper
- Stepper motor for recirculation valve
- Fan Speed Control Module
- Heater fan blade kit
- Filter mesh kit
- Solar radiation sensor
- Cabin temperature sensor
- Exterior air temperature sensor
- Left front fan air duct temperature sensor
- Air duct temperature sensor right front
- Left front wheel exhaust air temperature sensor
- Exhaust air temperature sensor right front
- Pressure sensor
- Temperature and pressure sensor
- Evaporator temperature sensor
- Air quality sensor
- Sensor PM2.5
- Negative ion generator
- Evaporator housing
- Heater radiator
- Switch on the central control panel
- Compressor
- Capacitor
- Expansion valve kit
- Electric water pump
- Air Conditioner Heater
- Heating Pipeline Tee Solenoid Valve
- Solenoid valve in the cooling system
- Battery cooler
- Precautions
- Instructions for use
- VIN Identification Information
- Engine identification information (E20CB)
- Transmission identification information (GW7DCT1-A02)
- Identification information for the rear electric drive motor
- Rear axle gearbox identification information
- General maintenance
- Vehicle parameters
- Battery system
- Battery Pack Assembly Hub
- Manual Switch Repair
- Fuse OBC
- Fuse BSG
- Outer housing of battery pack
- Battery Management System Main Board
- Node in assembly manual switch repair
- Battery management panel
- Top Battery Module
- Upper radiator plate
- Lower Battery Module
- Radiator cooling plate
- Waterproof Ventilation Valve
- Bottom cover
- Emission control system
- Electromagnetic Valve for Adsorber Ventilation
- Front Oxygen Sensor
- Rear Oxygen Sensor
- Differential pressure sensor
- Pressure sensor in the adsorber blow-out line (high load)
- Fuel tank pressure sensor
- Fuel tank isolation valve
- Air filter for adsorber
- Fuel Leak Diagnostic Module
- Adsorber
- Crankcase ventilation
- Catalytic converter
- Keyless entry and engine start system
- PEPS Control Unit Assembly Node
- Engine start button
- Electronic door handle module
- Trunk Door Micro Switch
- Low frequency antenna assembly node
- Low frequency antenna assembly 2
- Low-frequency antenna assembly 4, front, centre console
- Low frequency antenna assembly 4, rear of centre console
- Immobilizer coil
- Lighting system
- Headlamp, laser headlights
- Headlight, LED + ADB
- LED headlights
- Subnode in ADB driver assembly
- Dipped beam drive assembly
- Headlight control unit without adaptive driving lights and subwoofer
- Headlight control unit without adaptive driving lights, without subwoofer
- Headlight control unit with adaptive high beam
- Vehicle front position sensor
- Vehicle rear position sensor
- Rear combination lamp
- Trunk door light
- Front fog lamps
- Rear fog lamp
- Upper stop lamp
- License plate light
- Individual lighting ceiling
- Interior lamp
- Door lamps
- Floor lighting, driver side
- Footwell illumination, right, front passenger
- Clothes drawer lighting
- Trunk light
- Contour lighting in the left, middle and right parts of the instrument cluster
- Contour lighting on the left and right side of the centre console
- Centre console contour lighting
- Door contour illumination
- Door handle contour illumination on the inside
- Contour lighting control module
- Lighting master switch
- Headlight switch
- Switchboard
- Trunk light switch
- Rear reflector
- Mechanical system of the engine, condition 1
- Mechanical system of the engine, condition 2
- Engine assembly unit
- Engine casing
- Belt with many teeth
- Front crankshaft gasket
- Rear crankshaft gasket
- Timing chain cover, condition 1
- Timing chain cover, condition 2 (2020.1)
- Timing mechanism
- Camshaft
- Cylinder head
- Distribution mechanism
- Piston rod
- Crankshaft
- Cylinder block
- Balancing shaft
- 360 degree review system
- Front surround camera
- Left/right view camera
- Rear all-round camera
- Camera control unit 360°
- Camera switch 360°
- Parking sensors
- Anti-collision radar sensor
- Anti-collision radar control unit with subwoofer
- Anti-collision radar control unit without subwoofer
- Parking sensor button
- Fully automatic parking system
- Parking Radar Sensor
- Parking radar control unit with subwoofer
- Parking radar control unit without bass mode speaker
- Fully automatic parking switch
- Power window system, anti-pinch protection on four doors
- Front door window lifter, anti-pinch protection in four doors
- Rear door window lifter, anti-pinch protection for four doors
- Driver side window switch, anti-pinch protection for four doors
- Window switch on passenger side, anti-pinch protection for four doors
- Rear-view mirror control system
- Rear-view mirror switch, manual folding
- Rear-view mirror switch, automatic folding
- Exterior rear-view mirror, manually folding
- Rear exterior mirror, position memory + automatic folding + windscreen blowing + blind spot detection
- Door module
- Interior rear-view mirror, electronic
- Interior rear-view mirror, intelligent
- Rear view camera
- Driver's seat, electric, 6-axle + heated
- Driver seat, electric, 8-axis + memory function (welcome) + heating
- Driver's seat, electric, eight-way + memory function (for guests) + ventilation + heating + lumbar massage
- Passenger seat, electric, 4-way + heating + SBR
- Passenger seat, electric, 4-way + heating + ventilation + lumbar massage + SBR
- Lumbar support adjustment switch
- Electric switch with eight adjustment positions (with memory function)
- 6-way power seat switch
- Memory Button
- Seat longitudinal adjustment motor
- Electric motor for lifting the entire seat
- Electric front seat lift motor
- Backrest adjustment motor
- Memory Module
- Right rear seat
- Left rear seat
- Seat safety belt system
- Node in front seat belt assembly
- Node in front seat belt tensioner terminal assembly
- Seat belt lock in front seats
- Volume control
- Seat belt assembly knots on both sides of the rear row
- Seat belt locks on the rear sides
- Seat belt assembly node in middle of rear row
- Middle Rear Seat Seat Belt Lock
- Transmission system
- Transmission diagnostics and testing
- Transmission oil
- Automatic Transmission Assembly
- Clutch speed sensor
- Parking brake motor assembly
- Assembly for electric parking brake motor control unit
- Position sensor P
- Sealing rubber for gear shift shaft
- Transmission control unit
- Node in cover assembly
- Inlet shaft nozzle
- Drive shaft seal
- Filter press filter element
- Cooling filter module assembly
- Electric Water Pump Assembly
- Right switch assembly on centre console (without seat ventilation + without fully automatic parking)
- Right switch assembly on centre console (with seat ventilation + without fully automatic parking)
- Right switch assembly on the centre console (with seat ventilation + with fully automatic parking)
- Node in drive mode switch assembly
- Hub in gear shifter assembly
- Manual trunk door system
- Electronic tailgate control system
- Automatic trunk door system
- Luggage compartment door without electric drive
- Electric tailgate
- Protective cover for trunk door
- Support rod for trunk door
- Pneumatic stabilizer
- Electric stand
- Electric boot lid control unit
- Intelligent tailgate opening ECU
- Antenna for intelligent opening of the boot lid
- Trunk door closing button
- Trunk Door Micro Switch
- Trunk Lift Button
- Window washer system
- Rain and light sensor
- The electric motor of the front windshield washer.
- Left wiper blade
- The electric motor of the rear window cleaner.
- Rear wiper blade
- Electric windscreen washer motor
- Reservoir for window cleaner
- Front window washer nozzle
- Rear window washer nozzle
- Wiper Assembly Switch