| Audi A5 |
Current Flow Diagram |
No.
153 /
1
|
|
Wiring diagrams AUDI
2.0l petrol engine , CNCD,CUHA,CUJA
From May 2013
| Audi A5 |
Current Flow Diagram |
No.
153 /
2 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
3 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
4 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
5 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
6 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
7 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
8 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
9 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
10 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
11 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
12 |
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| Audi A5 |
Current Flow Diagram |
No.
153 /
13 |
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|
|
ws |
= |
white |
|
sw |
= |
black |
|
ro |
= |
red |
|
rt |
= |
red |
|
br |
= |
brown |
|
gn |
= |
green |
|
bl |
= |
blue |
|
gr |
= |
grey |
|
li |
= |
purple |
|
vi |
= |
purple |
|
ge |
= |
yellow |
|
or |
= |
orange |
|
rs |
= |
pink |
| |
| |
| |
| |
| |
| Fuel pressure sender, Hall sender 3
| G247 |
-
|
Fuel pressure sender |
| G581 |
-
|
Position sender for charge pressure positioner |
| J623 |
-
|
Engine control unit![A005A5200804#BTJ623](/images/workshop/audidiler/bt-link.png") |
| T14f |
-
|
14-pin connector, in engine compartment |
| T105 |
-
|
105-pin connector |
| V465 |
-
|
Charge pressure positioner |
| 327 |
-
|
Earth connection (sender earth), in engine compartment wiring harness |
| D141 |
-
|
Connection (5V) in engine prewiring harness |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
14 |
|
|
|
ws |
= |
white |
|
sw |
= |
black |
|
ro |
= |
red |
|
rt |
= |
red |
|
br |
= |
brown |
|
gn |
= |
green |
|
bl |
= |
blue |
|
gr |
= |
grey |
|
li |
= |
purple |
|
vi |
= |
purple |
|
ge |
= |
yellow |
|
or |
= |
orange |
|
rs |
= |
pink |
| |
| |
| |
| |
| |
| Engine speed sender, Throttle valve module
| G28 |
-
|
Engine speed sender |
| G42 |
-
|
Intake air temperature sender |
| G71 |
-
|
Intake manifold pressure sender |
| G186 |
-
|
Throttle valve drive for electric throttle |
| G187 |
-
|
Throttle valve drive angle sender 1 for electric throttle |
| G188 |
-
|
Throttle valve drive angle sender 2 for electric throttle |
| J338 |
-
|
Throttle valve module |
| J623 |
-
|
Engine control unit |
| N493 |
-
|
Actuator for engine temperature regulation |
| T105 |
-
|
105-pin connector |
| 327 |
-
|
Earth connection (sender earth), in engine compartment wiring harness |
| D141 |
-
|
Connection (5V) in engine prewiring harness |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
15 |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
16 |
|
|
|
ws |
= |
white |
|
sw |
= |
black |
|
ro |
= |
red |
|
rt |
= |
red |
|
br |
= |
brown |
|
gn |
= |
green |
|
bl |
= |
blue |
|
gr |
= |
grey |
|
li |
= |
purple |
|
vi |
= |
purple |
|
ge |
= |
yellow |
|
or |
= |
orange |
|
rs |
= |
pink |
| |
| |
| |
| |
| |
| Gear detection sensor, Injector, cylinder 1, Injector, cylinder 2, Injector, cylinder 3, Injector, cylinder 4
| G294 |
-
|
Brake servo pressure sensor |
| G604 |
-
|
Gear detection sensor |
| J623 |
-
|
Engine control unit |
| N30 |
-
|
Injector, cylinder 1 |
| N31 |
-
|
Injector, cylinder 2 |
| N32 |
-
|
Injector, cylinder 3 |
| N33 |
-
|
Injector, cylinder 4 |
| T8w |
-
|
8-pin connector, in engine compartment |
| T91 |
-
|
91-pin connector |
| T105 |
-
|
105-pin connector |
| D119 |
-
|
Connection 17 in engine compartment wiring harness |
| D190 |
-
|
Connection 3 (5V) in engine prewiring harness |
| * |
-
|
Only models with manual gearbox |
| *2 |
-
|
Only models with stop/start system |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
17 |
|
|
|
ws |
= |
white |
|
sw |
= |
black |
|
ro |
= |
red |
|
rt |
= |
red |
|
br |
= |
brown |
|
gn |
= |
green |
|
bl |
= |
blue |
|
gr |
= |
grey |
|
li |
= |
purple |
|
vi |
= |
purple |
|
ge |
= |
yellow |
|
or |
= |
orange |
|
rs |
= |
pink |
| |
| |
| |
| |
| |
| Injector 2, cylinder 1, Injector 2, cylinder 2, Injector 2, cylinder 3, Injector 2, cylinder 4
| J623 |
-
|
Engine control unit |
| N532 |
-
|
Injector 2, cylinder 1 |
| N533 |
-
|
Injector 2, cylinder 2 |
| N534 |
-
|
Injector 2, cylinder 3 |
| N535 |
-
|
Injector 2, cylinder 4 |
| T8q |
-
|
8-pin connector, black |
| T105 |
-
|
105-pin connector |
| D120 |
-
|
Connection 18 in engine compartment wiring harness |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
18 |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
19 |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
20 |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
21 |
|
|
|
ws |
= |
white |
|
sw |
= |
black |
|
ro |
= |
red |
|
rt |
= |
red |
|
br |
= |
brown |
|
gn |
= |
green |
|
bl |
= |
blue |
|
gr |
= |
grey |
|
li |
= |
purple |
|
vi |
= |
purple |
|
ge |
= |
yellow |
|
or |
= |
orange |
|
rs |
= |
pink |
| |
| |
| |
| |
| |
| Data bus diagnostic interface
| J217 |
-
|
Automatic gearbox control unit |
| J533 |
-
|
Data bus diagnostic interface |
| J623 |
-
|
Engine control unit |
| J743 |
-
|
Mechatronic unit for dual clutch gearbox |
| T17b |
-
|
17-pin connector, blue |
| T17r |
-
|
17-pin connector, white |
| T20d |
-
|
20-pin connector |
| T91 |
-
|
91-pin connector |
| B383 |
-
|
Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B385 |
-
|
Connection 3 (powertrain CAN bus, high), in main wiring harness |
| B390 |
-
|
Connection 1 (powertrain CAN bus, low), in main wiring harness |
| B392 |
-
|
Connection 3 (powertrain CAN bus, low), in main wiring harness |
| D159 |
-
|
Connection (high bus), in engine compartment wiring harness |
| D160 |
-
|
Connection (low bus), in engine compartment wiring harness |
| * |
-
|
Only models with automatic gearbox |
| *2 |
-
|
Gradually discontinued |
| *3 |
-
|
see applicable current flow diagram for automatic gearbox |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
22 |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
23 |
|
| Audi A5 |
Current Flow Diagram |
No.
153 /
24 |
|
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