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Checking exhaust gas recirculation potentiometer G212 > < Exhaust gas recirculation system: engine code AWC

Leon Mk1

Repairing parts of exhaust gas recirculation system
Repairing parts of exhaust gas recirculation system
  Note
t  Components marked with * are checked via self diagnosis → Rep. Gr.01
t  Components marked with ** are checked via final control diagnosis → Rep. Gr.01
   
1 - Air duct
q   In cylinder head
2 - Gasket
q   Renew.
3 - Combination valve
q   For secondary air system → Chapter, secondary air system: engine code AWC.
q   Checking → Chapter.
4 - O-ring
q   Renew if damaged.
5 - Pressure hose
q   Check for secure seating.
q   Press together at front to release.
q   From Secondary air pump motor -V101- → Item.
6 - Exhaust gas recirculation valve -N18-*/** with exhaust gas recirculation potentiometer -G212-*
q   Checking exhaust gas recirculation valve -N18- → Rep. Gr.01.
q   Checking exhaust gas recirculation potentiometer -G212- → Chapter.
7 - Connector
q   Grey, 6-pin.
8 - Breather hose
q   To air pipe → Item.
9 - 25 Nm
10 - 15 Nm
11 - Retaining clip
12 - Connecting pipe
q   To throttle valve module -J338-
13 - 10 Nm
14 - Connection
q   With mounting for combination valve and exhaust gas recirculation valve.

   

Checking exhaust gas recirculation potentiometer G212 > < Exhaust gas recirculation system: engine code AWC