SKODA CITIGO 2014 – Radiator fan with air conditioning system . Wiring diagrams, Pin Connector, Location

Wiring Diagram SKODA CITIGO 2014 - Radiator fan control unit - Engine control unit - Radiator fan

J293	Radiator fan control unit
J623	Engine control unit
SC1	Fuse 1 on fuse holder C
SB2	Fuse 2 on fuse holder B
SB3	Fuse 3 on fuse holder B
SA6	Fuse 6 in fuse holder A
T3o	3-pin connector
T4g	4-pin connector
T6g	6-pin connector
T10g	10-pin connector
T56a	56-pin connector
V7	Radiator fan
394	Earth connection 29, in main wiring harness
A40	Positive connection 1 (30), in dash panel wiring harness
B279	Positive connection 3 (15a) in main wiring harness
*	According to equipment
*2	Wiring colour depends on equipment

SKODA CITIGO 2014 Overview of the control units

Overview of the control units    

1 -	Electronic manual gearbox control unit -J514-

2 -	Radiator fan control unit -J293-

q	Fitting location -T10g-

3 -	Engine control unit -J623-

4 -	Wiper motor control unit -J400-

5 -	ABS control unit -J104-

SKODA CITIGO 2014 Electronic manual gearbox control unit -J514- Electronic manual gearbox control unit -J514-

1 -	Electronic manual gearbox control unit -J514-

q	-A- 30-pin connector -T30-

Return to overview SKODA CITIGO 2014 Radiator fan control unit -J293- Radiator fan control unit -J293-

1 -	Radiator fan control unit -J293-

q	-A- 4-pin connector -T4g-

q	-B- 6-pin connector -T6g-

depending on equipment

-T4g-	Designation		-T6g-	Designation
1	Terminal 30a		1	Terminal 86a
2	Stage 1		2	Terminal 86b
3	Terminal 30b		3	Stage 1 engine control unit
4	Stage 2		4	Stage 2 engine control unit
			5	--
			6	--

1 -	Radiator fan control unit -J293-

q	-A- 10-pin connector -T10g-

depending on equipment

-T10g-	Designation
1	--
2	Terminal 86b
3	--
4	Stage 2 engine control unit
5	Stage 1 engine control unit
6	--
7	--
8	Stage 1
9	Terminal 30a
10	Stage 2

Return to overview SKODA CITIGO 2014 Engine control unit -J623- Engine control unit -J623-

1 -	Engine control unit -J623-

q	-A- 56-pin connector -T56-

q	-B- 56-pin connector -T56a-

Return to overview SKODA CITIGO 2014 Wiper motor control unit J400- Wiper motor control unit J400-

1 -	Wiper motor control unit -J400-

q	-A- 4-pin connector -T4j-

-T4j-	Designation
1	Stage 2
2	Stage 1
3	Front wiper limit switch
4	Terminal 31

Return to overview SKODA CITIGO 2014 ABS control unit -J104- ABS control unit -J104-

1 -	ABS control unit -J104-

q	-A- 38-pin connector -T38-

-T38-	Designation			Designation
1	Terminal 30_P		20	--
2	--		21	--
3	Rear right speed sensor +		22	--
4	Rear right speed sensor -		23	--
5	--		24	--
6	--		25	Terminal 30_V
7	--		26	--
8	CAN low, drive		27	Terminal 30_L
9	CAN high, drive		28	Terminal 15
10	Front right speed sensor +		29	Rear left speed sensor +
11	Front right speed sensor -		30	Rear right speed sensor -
12	--		31	--
13	GND_P		32	--
14	--		33	--
15	--		34	--
16	--		35	Front left speed sensor +
17	--		36	Front left speed sensor -
18	--		37	--
19	--		38	GND_V

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SKODA CITIGO 2014 Overview of the fuses

Overview of the fuses    

1 -	Fuse holder D -SD-1

2 -	Fuse holder C -SC-

q	Fitting location

q	Fuse assignment, as of August 2011

3 -	Fuse holder A -SA-

q	Fitting location

q	Fuse assignment, as of August 2011

3 -	Fuse holder B -SB-

q	Fitting location

q	Fuse assignment, as of August 2011

1 only for vehicles with start/stop system

Fitting location of fuse holder (SA)

1 -	Fuse holder A (SA)

⇒ Electrical System, Rep-Gr 97, remove and install fuse holder

Multi-fuse of fuse strip

The fuse strip (multi-fuse) can only be exchanged completely.

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SKODA CITIGO 2014 Fuse assignment (SA), as of August 2011 Fuse assignment (SA), as of August 2011

No.		Designation in the current flow diagram	Nominal value	Function/component	Terminal
SA1	B1	Fuse 1 on fuse holder A -SA1-	150A	Alternator -C-	30
SA2	C1	Fuse 2 on fuse holder A -SA2-		--
SA3	D1	Fuse 3 on fuse holder A -SA3-	110A	Fuse holder C -SC-	30
				Main relay -J271-
				Voltage supply relay 1, terminal 75 -J680-
SA4	E1	Fuse 4 on fuse holder A -SA4-	40A	Power steering control unit -J500-	30
SA5	F1	Fuse 5 on fuse holder A -SA5-	40A	ABS control unit -J104-	30
SA6	G1	Fuse 6 on fuse holder A -SA6-	40A	Radiator fan control unit -J293-	30
SA7	H1	Fuse 7 on fuse holder A -SA7-	50A	Electronic manual gearbox control unit -J514-1	30

1 Depending upon equipment

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SKODA CITIGO 2014 Fitting location of fuse holder (SB) Fitting location of fuse holder (SB)

2 -	Fuse holder B (SB)

-	Fuse colours

50A - red

40A - orange

30A - light green

25A - natural (white)

20A - yellow

15A - light blue

10A - red

7.5A - brown

5A - light brown

3A - purple

return to overview

SKODA CITIGO 2014 Fuse assignment (SB), as of August 2011 Fuse assignment (SB), as of August 2011

No.		Designation in the current flow diagram	Nominal value	Function/component	Terminal
SB1	J1	Fuse 1 on fuse holder B -SB1-	25A	ABS control unit -J104-	30
SB2	J2	Fuse 2 on fuse holder B -SB2-	30A	Radiator fan thermal switch -F18-	30
				Radiator fan control unit -J293-
SB3	J3	Fuse 3 on fuse holder B -SB3-	5A	Radiator fan control unit -J293-	30
				Ignition starter switch -D-
SB4	J4	Fuse 4 on fuse holder B -SB4-	10A	ABS control unit -J104-	30
SB5	J5	Fuse 5 on fuse holder B -SB5-	5A	Onboard control unit -J519-	30
				t  Terminal 30 reference
SB6	J6	Fuse 6 on fuse holder B -SB6-		--	30

return to overview SKODA CITIGO 2014 Fitting location of fuse holder (SC) Fitting location of fuse holder (SC)

-	Fuse colours

50A - red

40A - orange

30A - light green

25A - natural (white)

20A - yellow

15A - light blue

10A - red

7.5A - brown

5A - light brown

3A - purple

return to overview

SKODA CITIGO 2014 Fuse assignment (SC), as of August 2011 Fuse assignment (SC), as of August 2011

No.		Designation in the current flow diagram	Nominal value	Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-	5A	Dash panel insert -K-	15
				Engine control unit -J623-
				Radiator fan control unit -J293-
2	-	Fuse 2 on fuse holder C -SC2-	15A	Air conditioning system relay -J32-	15
				Air conditioning system control unit -J301-
				Diagnostic connection -U31-
				High pressure sender -G65-
3	-	Fuse 3 on fuse holder C -SC3-	7.5A	Brake light switch -F-	87
				Clutch pedal switch -F36-
				Camshaft timing adjustment valve 1 -N205-
4	-	Fuse 4 on fuse holder C -SC4-	7.5A	Onboard control unit -J519-	58
				t  Terminal 30 dipped beam/daytime running lights/main beam
5	-	Fuse 5 on fuse holder C -SC5-	5A	Onboard control unit -J519-	15
				t  Terminal 15 ignition starter switch
				Steering column electronics control unit -J527-
6	-	Fuse 6 on fuse holder C -SC6-	5A	Headlight range control adjuster -E102-	15
				Headlight range control motor, left -V48-
				Headlight range control motor, right -V49-
				Mirror adjustment switch -E43-
7	-	Fuse 7 on fuse holder C -SC7-	10A	Selector lever -E313-	30
8	-	Fuse 8 on fuse holder C -SC8-	7.5A	Electronic manual gearbox control unit -J514-	15
				Selector lever -E313-
9	-	Fuse 9 on fuse holder C -SC9-	7.5A	Airbag control unit -J234-	15
				Dash panel switch module 2, centre -EX35-
10	-	Fuse 10 on fuse holder C -SC10-	5A	Parking aid control unit -J446-	15
11	-	Fuse 11 on fuse holder C -SC11-	10A	Dipped beam bulb, right -M31-	30
12	-	Fuse 12 on fuse holder C -SC12-	5A	Dash panel insert -K-	75
				Rear fog light bulb, left -L46-
13	-	Fuse 13 on fuse holder C -SC13-	10A	Dipped beam bulb, left -M29-	30
14	-	Fuse 14 on fuse holder C -SC14-	15A	Rear window wiper motor -V12-	75
15	-	Fuse 15 on fuse holder C -SC15-	15A	Light switch -E1-	30
16	-	Fuse 16 on fuse holder C -SC16-	5A	Terminal 15 voltage supply relay -J329-	15
				Power steering control unit -J500-
17	-	Fuse 17 on fuse holder C -SC17-	15A	Steering column electronics control unit -J527-	15
18	-	Fuse 18 on fuse holder C -SC18-	7.5A	Reversing light switch -F4-	30
19	-	Fuse 19 on fuse holder C -SC19-	15A	Injector for cylinder 1 -N30-	87
				Injector for cylinder 2 -N31-
				Injector for cylinder 3 -N32-
20	-	Fuse 20 on fuse holder C -SC20-	5A	ABS control unit -J104-	15
				Emergency brake sensor unit -J939-
				Steering column electronics control unit -J527-
21	-	Fuse 21 on fuse holder C -SC21-	5A	Side light bulb, right -M3-	58
				Tail light bulb, right -M2-
				Number plate light -X-
				Onboard control unit -J519-
				t  Rotary light switch for side light
22	-	Fuse 22 on fuse holder C -SC22-	10A	Day driving light bulb, left -L174-	58
				Day driving light bulb, right -L175-
23	-	Fuse 23 on fuse holder C -SC23-	5A	Side light bulb, left -M1-	58
				Tail light bulb, left -M4-
24	-	Fuse 24 on fuse holder C -SC24-	15A	Steering column electronics control unit -J527-	30
25	-	Fuse 25 on fuse holder C -SC25-	10A	Windscreen and rear window washer pump -V59-	30
26	-	Fuse 26 on fuse holder C -SC26-	5A	Main relay -J271-	30
				Dash panel insert -K-
				Steering column electronics control unit -J527-
27	-	Fuse 27 on fuse holder C -SC27-	7.5A	Onboard control unit -J519-	30
				t  Terminal 30 interior light
28	-	Fuse 28 on fuse holder C -SC28-	5A	Diagnostic connection -U31-	30
29	-	Fuse 29 on fuse holder C -SC29-	7.5A	Onboard control unit -J519-	30
				t  Terminal 30 electronics
30	-	Fuse 30 on fuse holder C -SC30-	5A	Onboard control unit -J519-	30
				t  Terminal 30 outside mirror heater
31	-	Fuse 31 on fuse holder C -SC31-	10A	Lambda probe -G39-	87
				Lambda probe after catalytic converter -G130-
				Activated charcoal filter system solenoid valve 1 -N80-
32	-	Fuse 32 on fuse holder C -SC32-	15A	Onboard control unit -J519-	30
				t  Terminal 30 turn signal/brake light
33	-	Fuse 33 on fuse holder C -SC33-	10A	Main beam bulb, right -M32-	56a
34	-	Fuse 34 on fuse holder C -SC34-	10A	Main beam bulb, left -M30-	56a
				Dash panel insert -K-
35	-	Fuse 35 on fuse holder C -SC35-		--
36	-	Fuse 36 on fuse holder C -SC36-	15A	Cigarette lighter -U1-	75
37	-	Fuse 37 on fuse holder C -SC37-	30A	Air conditioning system control unit -J301-	75
				Heater control unit -J162-
38	-	Fuse 38 on fuse holder C -SC38-	15A	Radio -R-	30
39	-	Fuse 39 on fuse holder C -SC39-	30A	Sliding sunroof control unit -J245-	30
40	-	Fuse 40 on fuse holder C -SC40-	15A	Engine control unit -J623-	87
41	-	Fuse 41 on fuse holder C -SC41-	25A	Onboard control unit -J519-	30
				t  Terminal 30 ZV
42	-	Fuse 42 on fuse holder C -SC42-	25A	Ignition coil 1 with final output stage -N70-	87
				Ignition coil 2 with final output stage -N127-
				Ignition coil 3 with final output stage -N291-
43	-	Fuse 43 on fuse holder C -SC43-	20A	Heated front seat control unit -J774-	75
				Dash panel switch module, centre -EX22-
				Dash panel switch module 2, centre -EX35-
44	-	Fuse 44 on fuse holder C -SC44-	15A	Fuel pump relay -J17-	30
45	-	Fuse 45 on fuse holder C -SC45-	20A	Light switch -E1-	30
46	-	Fuse 46 on fuse holder C -SC46-	30A	Onboard control unit -J519-	30
				t  Terminal 30 heated rear window
47	-	Fuse 47 on fuse holder C -SC47-	25A	Front right window regulator switch -E41-	15
48	-	Fuse 48 on fuse holder C -SC48-	20A	Onboard control unit -J519-	30
				t  Terminal 30 horn
49	-	Fuse 49 on fuse holder C -SC49-	20A	Onboard control unit -J519-	30
				t  Terminal 30 front wiper
50	-	Fuse 50 on fuse holder C -SC50-	15A	Fog light bulb, left -L22-	75
				Fog light bulb, right -L23-
51	-	Fuse 51 on fuse holder C -SC51-	25A	Front left window regulator switch -E40-	30

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SKODA CITIGO 2014 Overview of the coupling stations and plug connections

Overview of the coupling stations and plug connections    

1 -	Coupling station of electronic manual gearbox -T14a- , -T14b-

q	Fitting location

2 -	Coupling station at heating and air conditioning unit -T2bh-

3 -	Coupling station on the A-pillar, front passenger side, -T28a-

4 -	Coupling station of outside mirror, in the front passenger door -T5e-

5 -	Coupling station in the centre of dash panel, -T2bm-, -T2bn-, -J983-, -T12b-

q	Fitting location

6 -	Dash panel switch module, centre right, -EX35-, -T16c-

q	Fitting location

7 -	Coupling station under the front passenger seat, -T2ao-, -T3m-, -T2ap-, -T2x-

q	Fitting location

8 -	Coupling station of panoramic sliding roof, -T2p-

9 -	Coupling station CNG tank

10 -	Coupling station at the aerial, -T2bl-

11 -	Coupling station of parking aid, in rear left bumper, -T8b-

12 -	Coupling station in the tailgate, -T5c-, -T5d-

q	Fitting location

13 -	Coupling station of panoramic sliding roof, -T4p-

14 -	Coupling station under the driver seat, -T2an-, -T3c-, -T2v-

15 -	Centre console switch module, -EX23-, -T8c-

q	Fitting location

16 -	Dash panel switch module, centre right, -EX22-, -T16b-

q	Fitting location

17 -	Diagnostic connection, -U31-, -T16f-

q	Fitting location

18 -	Coupling station of outside mirror, in the driver door -T8f-

19 -	Coupling station on the A-pillar, driver side -T28-

20 -	Coupling station in engine compartment, front left; -T4f-, -T14-

q	Fitting location

21 -	Coupling station of radiator fan, -T3o-

SKODA CITIGO 2014 Coupling station of electronic manual gearbox Coupling station of electronic manual gearbox

A -	14-pin connector -T14a-

B -	14-pin connector -T14b-

return to overview SKODA CITIGO 2014 Coupling station at heating and air conditioning unit -T2bh- Coupling station at heating and air conditioning unit -T2bh-

A -	2-pin connector, -T2bh-

return to overview SKODA CITIGO 2014 Coupling station on the A-pillar, front passenger side, -T28a-, in the front passenger door -T5e- Coupling station on the A-pillar, front passenger side, -T28a-, in the front passenger door -T5e-

A -	28-pin connector -T28a-

B -	5-pin connector -T5e-

return to overview SKODA CITIGO 2014 Coupling station in the centre of dash panel, -T2bm-, -T2bn-, -J983-, -T12b-

1 -	Aerial connector -T2bn-

2 -	12-pin connector -T12b-

3 -	Splitter connector -T2bm-

4 -	Interface for portable navigation and communication system -J983-

return to overview SKODA CITIGO 2014 Dash panel switch module, centre, -EX22-, -EX35-, -T16b-, -T16c-

A -	Dash panel switch module, centre -EX22

B -	Dash panel switch module 2, centre -EX35-

A -	Dash panel switch module, centre -EX22, 16-pin connector -T16b-

B -	Dash panel switch module 2, centre -EX35-, 16-pin connector -T16c-

return to overview SKODA CITIGO 2014 Coupling station under the front passenger seat, -T2ao-, -T3m-, -T2ap-, -T2x- Coupling station under the front passenger seat, -T2ao-, -T3m-, -T2ap-, -T2x-

A -	2-pin connector for belt switch -T2ao-

B -	3-pin connector for side airbag -T3m-

C -	2-pin connector for seat occupied recognition -T2ap-

D -	2-pin connector for seat heating -T2x-

return to overview SKODA CITIGO 2014 Coupling station of panoramic sliding roof, -T2p-, -T4p- Coupling station of panoramic sliding roof, -T2p-, -T4p-

A -	2-pin connector -T2p-

B -	4-pin connector -T4p-

return to overview SKODA CITIGO 2014 Coupling station at the aerial, -T2bl- Coupling station at the aerial, -T2bl-

-	Aerial connector, -T2bl-

return to overview SKODA CITIGO 2014 Coupling station of parking aid, in rear left bumper, -T8b- Coupling station of parking aid, in rear left bumper, -T8b-

A -	8-pin connector -T8b-

return to overview SKODA CITIGO 2014 Coupling station in the tailgate, -T5c-, -T5d- Coupling station in the tailgate, -T5c-, -T5d-

A -	5-pin connector -T5c-

B -	5-pin connector -T5d-

return to overview SKODA CITIGO 2014 Coupling station under the driver seat, -T2an-, -T3c-, -T2v- Coupling station under the driver seat, -T2an-, -T3c-, -T2v-

A -	2-pin connector for belt switch -T2an-

B -	3-pin connector for side airbag -T3c-

C -	2-pin connector for seat heating -T2v-

return to overview SKODA CITIGO 2014 Centre console switch module, -EX23-, -T8c- Centre console switch module, -EX23-, -T8c-

-	Centre console switch module, -EX23-, 8-pin connector -T8c-

return to overview SKODA CITIGO 2014 Diagnostic connection, -U31-, -T16f- Diagnostic connection, -U31-, -T16f-

A -	16-pin connector, T16f

return to overview SKODA CITIGO 2014 Coupling station on the A-pillar, driver side -T28a-, in the driver door -T8f- Coupling station on the A-pillar, driver side -T28a-, in the driver door -T8f-

A -	28-pin connector -T28-

B -	8-pin connector -T8f-

return to overview SKODA CITIGO 2014 Coupling station in engine compartment, front left; -T4f-, -T14-

A -	Connector engine 1, -T14-

B -	Connector alternator -T4f-

return to overview SKODA CITIGO 2014 Coupling station of radiator fan, -T3o- Coupling station of radiator fan, -T3o-

A -	3-pin connector -T3o-

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SKODA CITIGO 2014

SKODA CITIGO 2014 Earth points in the engine compartment

Earth points in the engine compartment    

1	Earth strap, battery body

q	Tightening torque 20 Nm

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13	Earth point, on right in engine compartment

q	Tightening torque 9Nm

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18	Earth point on engine block

q	Tightening torque 20Nm

685	Earth point 1 at front right longitudinal member

q	Tightening torque 20Nm

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671	Earth point 1 at front left longitudinal member

q	Tightening torque 9 Nm

Return to overview

672	Earth point 2 at front left longitudinal member

q	Tightening torque 9 Nm

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764	Earth point in front left wheel house

q	Tightening torque 20 Nm

Return to overview SKODA CITIGO 2014 Earth points in the interior Earth points in the interior

43	Earth point lower part of right A-pillar

q	Tightening torque 9 Nm

638	Earth point on the right A-pillar1

q	Tightening torque 9 Nm

1)  Only for right-hand drive Return to overview

44	Earth point, lower part of left A-pillar

q	Tightening torque 9Nm

639	Earth point on left A-pillar

q	Tightening torque 9Nm

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605	Earth point on top end of steering column

q	Tightening torque 9 Nm

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610	Earth point (audio) below the front centre console

q	Tightening torque 9 Nm

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729	Earth point on rear left wheel house

q	Tightening torque 9 Nm

Return to overview