Beetle L4-1781cc 1.8L Turbo (APH) (1999)
Fuel Injector: Service and Repair
Fuel Injection System Components, Removing And Installing
1
-
10 Nm
2
-
Air cleaner
3
-
6 Nm
4
-
40 - pin connector
-
Only disconnect or connect with ignition switched off
-
Release to disconnect
5
-
81 - pin connector
-
Only disconnect or connect with ignition switched off
-
Release to disconnect
6
-
Engine Control Module (ECM)*
(Motronic control module - J220)
7
-
O ring
-
Replace
8
-
Engine speed sender (G28)*
9
-
3 pin connector
-
Grey
-
Above oil filter bracket
-
For engine speed sender
10
-
4-pin connector
-
Brown
-
For oxygen sensor 2 after catalyst (G130) and Heated oxygen sensor (Z29)
-
Contacts 3 and 4 gold plated
11
-
Oxygen sensor 2 after catalyst (G130)*, 50 Nm