Engine codes AVH, AZG BEV

WARNING: This page does not describe the selected car, but rather 20 other vehicles, including the 2009 Volkswagen Golf, 2008 Volkswagen Golf, 2007 Volkswagen Golf, 2006 Volkswagen Golf, and 2005 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Firing Order & Cylinder Identification (Engine Codes AVH, AZG & BEV)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 2: Ignition System Components (Engine Code AVH, AZG & BEV)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Ignition cable

4 to 8 k Ω
With suppression connector and spark plug connector
Disconnect spark plug connector with T10112.

2 - Ignition coils with final output stages (-N70-, -N127-, -N291-, -N292-)

Ignition cable connection:

HV1 = Cylinder 1

HV2 = Cylinder 2

HV3 = Cylinder 3

HV4 = Cylinder 4

3 - 10 Nm

4 - Connector

6-pin

5 - Knock Sensor (KS) 1 -G61-

Gold plated contacts
Location: Cylinder block intake side

6 - 2-pin connector

For Knock Sensor (KS) 1 -G61-
Gold plated contacts
Do not interchange

7 - Knock Sensor (KS) 2 -G66-

Gold plated contacts
Location: Cylinder block intake side

8 - 2-pin Connector

For Knock Sensor (KS) 2 -G66-
Gold plated contacts
Do not interchange

9 - 20 Nm

Tightening torque influences function of knock sensor

10 - Spark plug, 25 Nm

Type and electrode gap. Refer to Test data, spark plugs
Remove and install with 3122 B

11 - Connector

Gold plated contacts
3-pin

12 - 10 Nm

13 - 100 Nm

Use counterhold 3415 when loosening and tightening.

14 - Camshaft pulley

With screen for camshaft position sensor.
Removing and installing. Refer to Camshaft, removing and installing

15 - Camshaft Position (CMP) Sensor -G40-

16 - Bracket

For Camshaft position sensor.