VW CADDY 1998 – 1.6 l/74 kW Simos, engine codes AFT . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW CADDY 1998 - Alternator - starter - fuel pump - fuel gauge sender

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
D	Ignition/starter switch
G	Fuel gauge sender
G6	Fuel pump
T1	Single connector, near starter
T1a	Single connector, near starter
T4	4-pin connector, on radiator fan control unit
T6a	6-pin connector, on the fuel pump
D50	Positive (+) connection (30), in engine compartment wiring harness

Wiring Diagram VW CADDY 1998 - Simos control unit - ignition system - engine speed sender - knock sensor

G28	Engine speed sender
G40	Hall sender
G61	Knock sensor
J361	Simos control unit, in plenum chamber, left
J362	Immobilizer control unit, on dash panel, above the relay plate
N152	Ignition transformer
N157	Ignition transformer output stage
O	Ignition distributor
P	Spark plug connector
Q	Spark plugs
T3	3-pin connector, on ignition transformer
T3a	3-pin connector, on engine front
T3b	3-pin connector, on engine front
T6	6-pin connector, on immobilizer
T28a	28-pin connector, on engine left
T68	68-pin connector, on Simos control unit
220	Earth connection (sender earth), in engine wiring harness
246	Earth connection, in Simos wiring harness
D51	Positive (+) connection -1- (15), in engine compartment wiring harness

Wiring Diagram VW CADDY 1998 - Simos control unit - lambda probe - coolant temperature sender - injectors - intake manifold temperature sender

G2	Coolant temperature sender
G39	Lambda probe
G62	Coolant temperature sender
G72	Intake manifold temperature sender
J17	Fuel pump relay
J361	Simos control unit, in plenum chamber, left
N30	Injector, cylinder 1
N31	Injector, cylinder 2
N32	Injector, cylinder 3
N33	Injector, cylinder 4
T4a	4-pin connector, on engine right
T9	9-pin connector, relay for air conditioner
T28a	28-pin connector, on engine left
T68	68-pin connector, on Simos control unit
15	Earth point, on cylinder head
220	Earth connection (sender earth), in injectors
D61	Connection (air conditioner), in engine compartment wiring harness
G3	Positive (+) connection in cable sleeve - injectors

Wiring Diagram VW CADDY 1998 - Simos control unit - air mass meter - throttle valve control unit - activated charcoal filter system solenoid valve

J338	Throttle valve control unit
J361	Simos control unit, in plenum chamber, left
J362	Immobilizer control unit, on dash panel, above the relay plate
J363	Current supply relay for Simos
N80	Activated charcoal filter system solenoid valve 1 (pulsed)
N156	Intake manifold change-over valve
T6	6-pin connector, on immobilizer
T28a	28-pin connector, on engine left
T68	68-pin connector, on Simos control unit
12	Earth point, in engine compartment, left, near battery
246	Earth connection, in Simos wiring harness
D52	Positive (+) connection (15a), in engine compartment wiring harness
E30	Connection (87), in engine wiring harness

Wiring Diagram VW CADDY 1998 - Oil temperature sender - oil pressure switch - speedometer sender

F1	Oil pressure switch *
F22	Oil pressure switch (0.25 bar)
G8	Oil temperature sender
G22	Speedometer sender (hall sender, on gearbox)
T3c	3-pin connector, on hall sender
T18	18-pin connector, near radiator left
T28a	28-pin connector, on cylinder head, left
15	Earth point, on cylinder head
*	For switch values, Engine Workshop manual, Caddy 1996►, Polo Classic ►

Wiring Diagram VW CADDY 1998 - Dash panel insert - optical and acoustical oil pressure warning - odometer display - coolant shortage and coolant temperature indicator - fuel gauge

G1	Fuel gauge
G3	Coolant temperature gauge
H11	Oil pressure warning buzzer
J285	Control unit with display in dash panel insert
K2	Alternator warning lamp
K3	Oil pressure warning lamp
K28	Coolant temperature warning lamp Coolant shortage indicator
T3d	3-pin connector, behind relay plate
T28	28-pin connector, on dash panel insert