Control units in the front of the vehicle
1. Used gas discharge lamp on the right "J344".
2. Used additional heater. J364-.
3. Used radiator fan "J293"/radiator fan "V7".
3. Used 2 radiator fans "J671"/radiator fan 2 "V177".
4. Used windshield wiper motor "J400".
5. Used engine "J623".
6. Used automatic transmission "J217"/Mechatronic transmission with dual clutch "J743".
7. Used ABS "J104".
8. Used gas discharge lamp on the left "J343".
9. Used garage door opener "J530".
10. Used adaptive cruise control "J428".
Engine control unit "J623"
The used "J623" engine is installed in a left-hand drive vehicle in the junction box of the water drainage box on the driver's side.
A. Used engine "J623".
B. Plug connector, 94-pin, on "T94" wiring harness.
C. Plug connector, 60-pin, on "T60" wiring harness.
Installation location of the engine control unit "J623" (with "T91" and "T105"): in the junction box of the water drainage box on the driver's side
A. Used engine "J623".
B. Plug connector, 91-pin "T91".
C. Plug connector, 105-pin "T105".
Left gas discharge lamp control unit "J343"
Installation location: on the left headlight.
A. Plug connector, 14-pin "T14a".
B. Used gas discharge lamp on the left "J343".
C. Left headlight power module "J667".
D. LED module on the left for daytime running lights and parking lights "L176".
Right gas discharge lamp control unit "J344"
Installation location: on the right headlight.
A. Plug connector, 14-pin "T14b".
B. Used gas discharge lamp on the right "J344".
C. Right headlight power module "J668".
D. LED module on the right for daytime running lights and parking lights "L177".
Additional heater control unit "J364"
Installation location: behind the right wheel arch liner.
A. Used additional heater.
A1. Plug connector, 6-pin "T6a".
A2. Plug connector, 2-pin "T2ds".
Automatic transmission control unit "J217"/Mechatronic transmission with dual clutch "J743"
Installation location: in the gearbox housing.
A. Used automatic transmission "J217"/Mechatronic transmission with dual clutch "J743".
A1. Plug connector, 16-pin "T16r".
A2. Plug connector 8-pin "T8al".
AZ. Plug connector, 4-pin "T14h".
A4. Plug connector, 14-pin "T14i".
Windscreen wiper motor control unit "J400"
Installation location: in the water drainage box.
A. Used windshield wiper motor "J400".
A1. Plug connector, 4-pin "T4g".
ABS control unit "J104"
Installation location: in the engine compartment on the left.
A. Used ABS "J104".
A1. Plug connector, 38-pin "T38a".
Radiator fan 400W or 600W
Installation location: on the radiator. Radiator fan 2 "V177" in stock depending on engine variant.
A. Used radiator fan "J293".
A1. Plug connector, 4-pin, black "T4bi".
B. Radiator fan "V7".
B1. Plug connector 2-pin, black "T2kl".
C. Radiator fan 2 "V177".
C1. Plug connector, 2-pin, black "T2km".
Radiator fan 800W or 1000W
Installation location: on the radiator.
A. Used radiator fan "3293".
A1. Plug connector, 4-pin "T4bm".
A2. Radiator fan "V7".
Q. Used 2 radiator fans "J671".
B1. Plug connector, 4-pin "T4bl".
B2. Radiator fan 2 "V177".
Garage door opener control unit "J530"
Installation location: in the center of the radiator grille.
A. Blok management. opening the garage door "J530".
A1. Plug connector, 4-pin "T4a".
Adaptive cruise control control unit "J428"
Installation location: on the bumper grille, front right
A. Used adaptive cruise control "J428".
B. Plug connector, 8-pin, black "T8a".
The original material is located on the website AUDImanual