ENGINE PERFORMANCE – Volkswagen Golf GL 1998 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagrams (1 of 2) for Volkswagen Golf GL 1998

List of elements for 2.0L, Engine Performance Wiring Diagrams (1 of 2) for Volkswagen Golf GL 1998:

• (not used)
• (on engine block)
• 30b
• A/c clutch cut-off relay
• Battery
• Battery ground
• D/8
• Data link connector (center of dash)
• E/2
• Engine speed sensor (on cylinder block behind oil filter)
• Fuel pump
• Fuel pump relay
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse/ relay panel
• Fuse/relay panel
• G1/3
• G1/4
• G1/6
• G1/8
• G1/9
• G132
• G2/4
• G2/8
• G2/9
• Ignition
• Ignition (15)
• Instrument cluster
• Instrument cluster system
• Instrument cluster system (control module/ display unit)
• Junction block (above fuse/ relay panel)
• Junction connector
• Leak detection pump
• M/1
• M/2
• Malfunction indicator lamp
• Motronic engine control module (in engine compartment, on center of plenum)
• Nca
• Red
• Secondary air injection (air) pump motor (calif. only) (below intake manifold, near thermostat housing)
• Secondary air injection (air) pump relay (calif. only) (behind left headlight)
• T28/13
• T28/20
• Transmission control module
• U1/9
• U2/1
• U2/2
• Vehicle speed signal
• W/1
• Z/2

2.0L, Engine Performance Wiring Diagrams (2 of 2) for Volkswagen Golf GL 1998

List of elements for 2.0L, Engine Performance Wiring Diagrams (2 of 2) for Volkswagen Golf GL 1998:

• Camshaft position sensor (in distributor housing, under sensor rotor)
• Engine coolant temperature (ect) sensor (at rear of cylinder head, in coolant flange)
• Evaporative emission (evap) canister purge regulator valve (right side of eng compt)
• Evaporative emission (evap) canister purge solenoid valve
• Fuel cut- off valve/ shut off relay
• Fuel injectors
• G132 (on cylinder head)
• G132 (on engine block)
• Heated oxygen sensor (ho2s) (in exhaust pipe, in front of 3-way converter)
• Heated oxygen sensor (ho2s) 2 (in exhaust pipe, in front of 3-way converter)
• Ignition coil
• Ignition coil power output stage
• Ignition distributor
• Intake air temperature (iat) sensor (front of intake manifold, near throttle body)
• Knock sensor (ks) (on engine block, near oil filter housing)
• Mass air flow (maf) sensor (in intake air duct)
• Nca
• Secondary air injection (air) solenoid valve (calif only)
• Throttle valve control module (at throttle body)