AUDI A4 1995 B5 / 1.G Brakes Check Control Module 01 Workshop Manual

01-128


Check Control Module Version
(function 01)

- Connect the VAG1551 Scan Tool (ST) and
select address word 03 "Brake Electronics".

- Advance through program sequence by pressing
the button. Rapid data transfer
HELP
Select function XX

Indicated on display:
Notes: - Press buttons -0- and -1- to select "Check Control Module Version" 01.
Press -Q- button to confirm input.
The control module version can only be changed by replacing the
control module. Allocation of the ABS control module -J104-, see also parts catalog.
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8E0 614 111 1
)
2) 3)
Coding 00000
WSCXXXXX

Indicated on display:
The coding is only indicated for vehicles with Anti-Slip Regulation (ASR),
coding control module page 01
-135
.
The workshop code, WSC XXXXX, indicates the workshop where the
control module was last coded.
IndeX
1): Indicates control module index.
Index 2): Indicates system identification.
Index 3): Indicates hardware and software status
-
Press button.
Rapid data transfer
HELP
Select function XX

Indicated on display:
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ABS control module versions without CAN bus System
identification Prod.
No.:
1) Control
module
part no.: Index
Coding
Data
transmission
via: Notes:
Front Wheel Drive
(FWD)/ABS Bosch
5.3 1AC 8E0 614
111 - coding not
possible single wires Not pre-bled hydraulic control unit for
production.

8E0 614
111 AB coding not
possible single wires Not pre-bled hydraulic control unit for
production. With EBD emergency mode.

8E0 614
111 AD coding not
possible single wires Not pre-bled hydraulic control unit for
production. With EBD emergency mode
and wheel speed sensor outputs at rear
left and rear right for navigation.

8E0 614
111 D coding not
possible single wires Pre-bled hydraulic control unit for
customer service.

8E0 614
111 AC coding not
possible single wires Pre-bled hydraulic control unit for
customer service. With EBD emergency
mode.

8E0 614
111 AE coding not
possible single wires Pre-bled hydraulic control unit for
customer service. With EBD emergency
mode and wheel speed sensor outputs
at rear left and rear right for navigation.
1) This letter code is the production number allocated to each equipment version. The production number can be derived from
the vehicle data plate. The vehicle data plate is attached to the vehicle in the spare tire well.
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ABS, EDL control module versions without CAN bus System identification
Prod.
No.:
1) Control
module
part no.: Index
Coding
Data
transmission
via: Notes:
Front Wheel Drive
(FWD)/ABS/EDL Bosch
5.3 1AH 8E0 614
111 P coding not
possible single wires Unbled hydraulic control unit for
production.

8E0 614
111 B coding not
possible single wires Unbled hydraulic control unit for
production. With integrated suction
damper and EBD emergency
mode.

8E0 614
111 Q coding not
possible single wires Pre-bled hydraulic control unit for
customer service.

8E0 614
111 F coding not
possible single wires Pre-bled hydraulic control unit for
customer service. With integrated
suction damper and EBD
emergency mode.
1) This letter code is the production number allocated to each equipment version. The production number can be derived from
the vehicle data plate. The vehicle data plate is attached to the vehicle in the spare tire well.
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System identification
Prod.
No.:
1) Control
module
part no.: Index
Coding
Data
transmission
via: Notes:
All Wheel Drive
(AWD)/ABS/EDL
Bosch 5.3 1AH 8E0 614
111 M coding not
possible single wires Unbled hydraulic control unit for
production.

8E0 614
111 A coding not
possible single wires Unbled hydraulic control unit for
production. With integrated suction
damper and EBD emergency
mode.

8E0 614
111 N coding not
possible single wires Pre-bled hydraulic control unit for
customer service.

8E0 614
111 E coding not
possible single wires Pre-bled hydraulic control unit for
customer service. With integrated
suction damper and EBD
emergency mode.
1) This letter code is the production number allocated to each equipment version. The production number can be derived from
the vehicle data plate. The vehicle data plate is attached to the vehicle in the spare tire well.
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ASR control module versions Bosch 5.3 without CAN bus System identification
Prod.
No.:
1) Control
module
part no.: Index
Coding
Data
transmission
via: Notes:
Front Wheel Drive
(FWD)/ABS/ASR
Bosch 5.3 1AJ 8E0 614
111 R coding
possible
page 01
-135


single wires Unbled hydraulic control unit for
production.

8E0 614
111 C coding
possible
page 01
-135


single wires Unbled hydraulic control unit for
production. With integrated
suction damper and EBD
emergency mode.

8E0 614
111 S coding
possible
page 01
-135


single wires Pre-bled hydraulic control unit for
customer service.

8E0 614
111 G coding
possible
page 01
-135


single wires Pre-bled hydraulic control unit for
customer service. With integrated
suction damper and EBD
emergency mode.
1) This letter code is the production number allocated to each equipment version. The production number can be derived from
the vehicle data plate. The vehicle data plate is attached to the vehicle in the spare tire well.
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ASR control module versions Bosch 5.3 with CAN bus System identification
Prod.
No.:
1) Control
module
part no.: Index
Coding
Data
transmission
via: Notes:
Front Wheel Drive
(FWD)/ABS/ASR
Bosch 5.3 1AJ
4D0
614,111 H coding not
possible CAN-bus Unbled hydraulic control unit for
production.

4D0
614,111 J coding not
possible CAN-bus Pre-bled hydraulic control unit for
customer service.

8E0 614
111 H coding
possible
page 01
-135

CAN-bus Unbled hydraulic control unit for
production. With integrated
suction damper and EBD
emergency mode.

8E0 614
111 J coding
possible
page 01
-135

CAN-bus Pre-bled hydraulic control unit for
customer service. With integrated
suction damper and EBD
emergency mode.

8E0 614
111 AH Can be
coded CAN-bus
120

8E0 614
111 AJ Can be
coded CAN-bus
120

8E0 614
111 AQ Can be
coded CAN-bus
1120

3B0 614
111 Can be
coded CAN-bus
1120
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1) This letter code is the production number allocated to each equipment version. The production number can be derived from
the vehicle data plate. The vehicle data plate is attached to the vehicle in the spare tire well.
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