SKODA OCTAVIA 2003 – 1.6 ltr. – 1AV/55 kW, engine identification characters AEE, As of May 2002 . Wiring diagrams, Pin Connector, Location

Wiring Diagram SKODA OCTAVIA 2003 - Starter - alternator - radiator fan - fuse holder on the battery

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
D	Ignition/starter switch
F18	Radiator fan thermal switch
K2	Alternator warning lamp
S132	Fuse in fuse holder on the battery
S138	Fuse in fuse holder on the battery
S164	Fuse in fuse holder on the battery
T1a	1-pin connector, at starter
T2f	2-pin connector, at alternator
T2g	2-pin connector, in the holder on the starter
T3f	3-pin connector, on the fuse holder on the battery
T3g	3-pin connector, at radiator fan thermal switch
T3h	3-pin connector, in the holder on the left radiator
T6a	6-pin connector, in plenum chamber (brown)
T8c	8-pin connector, at ignition/starter switch
T10t	10-pin connector, in plenum chamber (white)
V7	Radiator fan
12a	Earth point -2-, below the battery on the left
P1	Positive connection (30), in fuse holder on the battery
	Thermal switch and radiator fan depending upon optional equipment (not valid for vehicles with air conditioning system or Climatronic)

G39	Lambda probe
G42	Intake air temperature sender
G61	Knock sensor
G71	Intake manifold pressure sender
J255	Climatronic control unit
J293	Radiator fan control unit
J382	1AV control unit
T2z	2-pin connector, at knock sensor
T4b	4-pin connector, near lambda probe
T4h	4-pin connector, at intake air temperature sender and intake manifold pressure
T10a	10-pin connector, in plenum chamber (orange)
T14a	14-pin connector, at radiator fan control unit
T28a	28-pin connector, at engine control unit
T52a	52-pin connector, at engine control unit
Z19	Lambda probe heater
10	Earth point, in plenum chamber
85	Earth connection, in engine compartment wiring harness
D141	Connection (5V), in engine wiring harness
D142	Connection, in engine prewiring wiring harness
L10	Positive connection, in wiring harness behind dash panel, left
*	only on vehicles with air conditioning system
**	only on vehicles with Climatronic

F60	Idling switch
G69	Throttle valve potentiometer
G88	Throttle valve positioner potentiometer
J338	Throttle valve control unit
J382	1AV control unit
K	Dash panel insert
N30	Injector, cylinder 1
N31	Injector, cylinder 2
N32	Injector, cylinder 3
N33	Injector, cylinder 4
N80	Activated charcoal filter system solenoid valve
T2a	2-pin connector, at injector, cylinder 1
T2b	2-pin connector, at injector, cylinder 2
T2c	2-pin connector, at injector, cylinder 3
T2d	2-pin connector, at injector, cylinder 4
T2o	2-pin connector, at activated charcoal filter system solenoid valve
T8e	8-pin connector, on the throttle valve control unit
T10a	10-pin connector, in plenum chamber (orange)
T14b	14-pin connector, on front left in engine compartment (black)
T28a	28-pin connector, at engine control unit
T32b	32-pin connector, at dash panel insert (green)
T52a	52-pin connector, at engine control unit
V60	Throttle valve positioner
D140	Connection (injectors), in engine wiring harness
D141	Connection (5V), in engine wiring harness
D142	Connection, in engine prewiring wiring harness
	only on vehicles with multi-function display

G22	Speedometer sender
G40	Hall sender
J382	1AV control unit
N152	Ignition transformer
N157	Ignition transformer output stage
O	Ignition distributor
P	Spark plug connector
Q	Spark plug
T3i	3-pin connector, at Hall sender
T3j	3-pin connector, at speedometer sender
T3k	3-pin connector, at the ignition transformer output stage
T14b	14-pin connector, on front left in engine compartment (black)
T28a	28-pin connector, at engine control unit
T52a	52-pin connector, at engine control unit
8	Earth strap, ignition transformer - engine
10	Earth point, in plenum chamber
119	Earth connection, in front left wiring harness
B149	Positive connection (15a), in wiring harness behind dash panel
D101	Positive connection (15), in engine compartment wiring harness
D142	Connection, in engine prewiring wiring harness
*	Vehicles with radio

J17	Fuel pump relay
J234	Airbag control unit
T6a	6-pin connector, in plenum chamber (brown)
T14b	14-pin connector, on front left in engine compartment (black)
T75a	75-pin connector, at airbag control unit
A2	Positive connection (15), in wiring harness behind dash panel
A13	Connection (door contact switch), in wiring harness behind dash panel
A38	Positive connection (15a), in wiring harness behind dash panel, left
A40	Positive connection (30), in wiring harness behind dash panel, left
A99	Connection (87), in wiring harness behind dash panel
A100	Connection (87), in wiring harness behind dash panel, left
E32	Connection (87), in engine compartment wiring harness
*	only on vehicles with airbag

F22	Oil pressure switch
G	Fuel gauge sender
G1	Fuel gauge
G2	Coolant temperature gauge sender
G5	Rev. Counter
G6	Fuel pump
G62	Coolant temperature sender
J104	ABS control unit
J218	Combi-processor in dash panel insert
J255	Climatronic control unit
K	Dash panel insert
K3	Oil pressure warning lamp
K16	Reserve fuel warning lamp
T4a	4-pin connector, on the fuel pump
T4i	4-pin connector, at coolant temperature sender
T10t	10-pin connector, in plenum chamber (white)
T14b	14-pin connector, on front left in engine compartment (black)
T32a	32-pin connector, at dash panel insert (blue)
T32b	32-pin connector, at dash panel insert (green)
T47a	47-pin connector, at ABS control unit
81	Earth connection, in wiring harness behind dash panel
110	Earth connection, in wiring harness behind dash panel
A27	Connection (speed signal), in wiring harness behind dash panel, left
A45	Connection (rev signal), in wiring harness behind dash panel (only for vehicles with Climatronic)
A121	Connection (H bus), in wiring harness behind dash panel, left
A122	Connection (L bus), in wiring harness behind dash panel, left
D142	Connection, in engine prewiring wiring harness
*	only on vehicles with Climatronic
**	only on vehicles with ABS