Volkswagen Golf / Golf GTI / Golf Variant. Manual - part 711

Fuel Pump Control Module - J538- -1-

Ignition Coils and Adjusting Elements
1 - Ignition Coil 1 with Power Output Stage - N70-
2 - Ignition Coil 2 with Power Output Stage - N127-
3 - Ignition Coil 3 with Power Output Stage - N291-
4 - Ignition Coil 4 with Power Output Stage - N292-
5 - Camshaft Position Sensor 3 - G300-
6 - Cylinder 1 Exhaust Camshaft B - N581- only installed on ve‐

hicles with the engine codes CHHB,CNTA, CXCA CXDA CXCB
7 - Cylinder 1 Exhaust Camshaft Adjuster A - N580- only installed

on vehicles with the engine codes CHHB, CNTA, CXCA CXDA

CXCB
8 - Cylinder 2 Exhaust Camshaft Adjuster A - N588- only installed

on vehicles with the engine codes CHHB, CNTA, CXCA, CXDA,

CXCB
9 - Cylinder 2 Exhaust Camshaft B - N589- only installed on ve‐

hicles with the engine codes CHHB, CNTA, CXCA, CXDA, CXCB
10 - Cylinder 3 Exhaust Camshaft B - N597- only installed on ve‐

hicles with the engine codes CHHB, CNTA, CXCA, CXDA, CXCB
11 - Cylinder 3 Exhaust Camshaft Adjuster A - N596- only instal‐

led on vehicles with the engine codes CHHB, CNTA, CXCA,

CXDA, CXCB
12 - Cylinder 4 Exhaust Camshaft Adjuster A - N604- only instal‐

led on vehicles with the engine codes CHHB, CNTA, CXCA,

CXDA,CXCB
13 - Cylinder 4 Exhaust Camshaft B - N605- only installed on ve‐

hicles with the engine codes CHHB, CNTA, CXCA , CXDA, CXCB
14 - EVAP Canister Purge Regulator Valve 1 - N80-

Combustion Chambers Fuel Injectors
1 - Cylinder 1 Fuel Injector - N30-
2 - Cylinder 2 Fuel Injector - N31-
3 - Cylinder 3 Fuel Injector - N32-
4 - Cylinder 4 Fuel Injector - N33-
5 - Fuel Pressure Sensor - G247-
6 - Knock Sensor 1 - G61-

Intake Manifold Fuel Injectors
1 - Cylinder 1 Fuel Injector 2 - N532- only installed on vehicles

with the engine codes CXDA and CHHB
2 - Cylinder 2 Fuel Injector 2 - N533- only installed on vehicles

with the engine codes CXDA and CHHB
3 - Cylinder 3 Fuel Injector 2 - N534- only installed on vehicles

with the engine codes CXDA and CHHB
4 - Cylinder 4 Fuel Injector 2 - N535- only installed on vehicles

with the engine codes CXDA and CHHB
5 - Intake Manifold Sensor - GX9-
6 - Low Fuel Pressure Sensor - G410-

View from Above
1 - Fuel supply line
2 - Coolant line
3 - Connector for the intake manifold-fuel Injector, only installed

on vehicles with the engine codes CXDA and CHHB
4 - Camshaft Position Sensor - G40-
5 - Intake Manifold Sensor - GX9- , only installed on vehicles with

the engine codes CXDA and CHHB
6 - Low Fuel Pressure Sensor - G410- , only installed on vehicles

with the engine codes CXDA and CHHB

Fuel Pressure Sensor in the High Pressure System
1 - Fuel Pressure Sensor - G247-

Variable Intake Manifold
1 - Channel separating plate vacuum diaphragm (intake manifold

flaps)
2 - Intake Manifold Runner Control Valve - N316-

Intake Manifold Runner Position Sensor - G336- -1-

Connectors
1 - For combustion chambers fuel injectors
2 - For Knock Sensor 1 - G61-
3 - For Oil Pressure Switch, Level 3 - F447-
4 - For Intake Manifold Runner Control Valve - N316- , Fuel Pres‐

sure Sensor - G247- , Intake Manifold Runner Position Sensor -

G336- , Engine Coolant Temperature Sensor - G62- , Camshaft

Position Sensor - G40-

High Pressure Pump and Camshaft Position Sensor
1 - Camshaft Position Sensor 3 - G300-
2 - Fuel Pressure Regulator Valve - N276-
3 - Fuel line to the intake manifold-fuel injector fuel rail, only in‐

stalled on vehicles with the engine codes CXDA and CHHB
4 - High pressure line to the direct fuel injection fuel rail
5 - Fuel supply line from the fuel tank
Pfeile - Bolts

Engine Speed Sensor - G28- -1-

Oxygen Sensors
1 - Oxygen Sensor 1 after Catalytic Converter - GX7- connector
2 - Oxygen Sensor 1 before Catalytic Converter - GX10- connec‐

tor

Oxygen Sensor 1 before Catalytic Converter - GX10- -1-

Oxygen Sensor 1 after Catalytic Converter - GX7- -1-

1.2

High Fuel Pressure, Reducing

CAUTION

Fuel system is under high pressure.
Risk of injury from fuel spraying out.
– Reducing the fuel high pressure.

High Fuel Pressure, Reducing
– Turn on the ignition and select the following menu items on the

Vehicle Diagnostic Tester :

♦

01 - Engine Electronics

♦

Guided Functions

♦

01 - Removing Fuel High Pressure

• The fuel pressure reduces to a specified value.
– Switch off the ignition.