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Continue checking if 99 is indicated %: > < Test sequence

Leon Mk2

Continue checking if 0 is indicated %:
Continue checking if 0 is indicated %:
   
–  Pull 4 pin connector off intake manifold pressure sender -G71- with intake air temperature sender -G42--arrow- (engine can stall).
  N24-0729
–  Bridge connector contacts 3+4 with aux. cables from -V.A.G 1594- and observe display.
If the display jumps to 99 %:
–  Press → key.
–  Press keys 0 and 6 for the “End output” function and confirm input with the Q key.
–  Switch off ignition.
–  Renew the intake manifold pressure sender -G71- with intake air temperature sender -G42- → Item.
If the display remains at 0 %:
–  Press → key.
–  Press keys 0 and 6 for the “End output” function and confirm input with the Q key.
–  Switch off ignition.
  N24-0730
–  Connect test box -V.A.G 1598/22- to control unit wiring harness.
  N24-0709
–  Check wiring between test box and connector for open circuit using current flow diagram. Contact 3+socket 62 Contact 4+socket 61 Wire resistance: max. 1,5 Ω
–  Additionally check wiring contact 4 for short to earth and to contact 1. Specification: ∞ Ω
If no wiring fault is detected:
–  Replace engine control unit → Chapter.
  A24-0094

Continue checking if 99 is indicated %: > < Test sequence