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Initiating basic setting > < Fault Table and Initiating Basic Setting

Fabia Mk1

Fault table
   
Fault table
  Note
t  The fault table is ordered according to the 5-digit fault code on the left.
t  If parts are output as faulty: First check the cables and connectors to these parts as well as the earth leads of the system by referring to the current diagram. Only if no fault is detected here should the part be replaced. This applies in particular for faults that are output as “sporadically occurred” (SP) faults.
t  If the display of the vehicle system tester -V.A.G 1552- reads “Documentation”, the required text is to be found in the fault table according to the fault code.
Readout on -V.A.G 1552-Possible cause of faultRectifying fault
00258
Solenoid valve 1 -N88-
t  Open circuit/Short circuit to positive
t  Short circuit to earth
t  Line interruption
t  Line short-circuit to earth or positive
t  Solenoid valve 1 -N88- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Performing electrical test, test step 5 → Chapter.
00260
Solenoid valve 2 -N89-
t  Open circuit/Short circuit to positive
t  Short circuit to earth
t  Line interruption
t  Line short-circuit to earth or positive
t  Solenoid valve 2 -N89- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Performing electrical test, test step 6 → Chapter.
 
00262
Solenoid valve 3 -N90-
t  Open circuit/Short circuit to positive
t  Short circuit to earth
t  Line interruption
t  Line short-circuit to earth or positive
t  Solenoid valve 3 -N90- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Performing electrical test, test step 7 → Chapter.
00264
Solenoid valve 4 -N91-
t  Open circuit/Short circuit to positive
t  Short circuit to earth
t  Line interruption
t  Line short-circuit to earth or positive
t  Solenoid valve 4 -N91- defective
–  Reading measured value block, display group number 003 → Chapter.
–  Performing electrical test, test step 8 → Chapter.
00266
Solenoid valve 5 -N92-
t  Open circuit/Short circuit to positive
t  Short circuit to earth
t  Line interruption
t  Line short-circuit to earth or positive
t  Solenoid valve 5 -N92- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Performing electrical test, test step 9 → Chapter.
00268
Solenoid valve 6 -N93-
t  Open circuit/Short circuit to positive
t  Short circuit to earth
t  Line interruption
t  Line short-circuit to earth or positive
t  Solenoid valve 6 -N93- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Performing electrical test, test step 10 → Chapter.
00281
Vehicle speed sender -G68-
t  No signal
t  Line interruption or short-circuit to earth
t  Vehicle speed sender -G68- defective
–  Reading measured value block, display group number 003 → Chapter.
–  Performing electrical test, test step 3 → Chapter.
–  Replace vehicle speed sender -G68- → Chapter.
00293
Multi-function switch -F125-
t  undefined switch status
t  No signal
t  Line interruption
t  Multi-function switch -F125- not adjusted
t  Multi-function switch -F125- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Setting multi-function switch -F125- → Chapter.
–  Performing electrical test, test step 2 → Chapter.
00296
Kick-down switch -F8-
t  Short circuit to earth
t  Line interruption
t  Accelerator pedal position sender -G79- defective
t  Data BUS defective
–  Reading measured value block, display group number 004 → Chapter.
–  Inspecting accelerator pedal position sender -G79- → Engine, Fuel Injection; Rep. Gr.24.
–  Test databus → Electrical system; Rep. Gr. 90.
00297
Gearbox speed sender -G38-
t  No signal
t  Line interruption
t  Gearbox speed sender -G38- defective
–  Reading measured value block, display group number 001 → Chapter.
–  Performing electrical test, test step 4 → Chapter.
00300
Gearbox oil temperature sender -G93-
t  Open circuit/Short circuit to positive
t  Line interruption
t  Gearbox oil temperature sender -G93- defective
–  Reading measured value block, display group number 002 → Chapter.
–  Performing electrical test, test step 11 → Chapter.
00350
Earth return Modulation valves
t  Outlet does not connect/Short-circuit to positive
t  Line interruption
t  Automatic gearbox control unit - J217- defective
–  Check wiring and plug connections according to the current flow diagram → Current flow diagrams, Electrical fault finding and Fitting locations.
–  Replace control unit → Chapter.
–  Put system in basic setting → Chapter
00526
Brake light switch -F-
t  Short circuit to positive
t  Line interruption
t  Brake light switch -F- defective
t  Data BUS defective
–  Reading measured value block, display group number 004 → Chapter.
–  Test databus → Electrical system; Rep. Gr. 90.
–  Inspecting brake light switch -F- → Chassis; Rep. Gr.45.
00529
Speed information missing
t  No signal
t  Line interruption
t  Data BUS defective
–  Reading measured value block, display group number 001 → Chapter.
–  Inspecting engine control unit → Engine, Fuel Injection; Rep. Gr.01.
–  Test databus → Electrical system; Rep. Gr.90.
00545
Engine/gearbox electrical connection
t  Open circuit/Short-circuit to earth
t  Short circuit to positive
t  Line interruption or short-circuit
t  no connection engine/gearbox control unit
t  the signal for the ignition-timing adjustment is not or incorrectly transmitted from the engine to the gearbox control unit
t  Data BUS defective
–  Reading measured value block, display group number 125 → Chapter.
–  Inspecting engine control unit → Engine, Fuel Injection; Rep. Gr.01.
–  Test databus → Electrical system; Rep. Gr.90.
–  Put system in basic setting → Chapter
00652
Gear monitoring
t  Implausible signal
t  electric/hydraulic fault
t  Clutch or slide valve body defective
–  While driving determine in which gear the fault occurs.
–  Carry out fault finding according to fault finding table → Chapter.
00777
Sender for accelerator pedal position -G79-
t  No signal
t  Line interruption
t  Accelerator pedal position sender -G79- defective
t  Data BUS defective
–  Reading measured value block, display group number 003 → Chapter.
–  Test databus → Electrical system; Rep. Gr. 90.
–  Inspecting accelerator pedal position sender -G79- → Engine, Fuel Injection; Rep. Gr.24.
01166
Signal for engine torque
t  Implausible signal
t  Line interruption
t  the signal for the engine torque is not or incorrectly transmitted from the engine to the gearbox control unit
–  Inspecting engine control unit → Engine, Fuel Injection; Rep. Gr.01.
–  Test databus → Electrical system; Rep. Gr.90.
01192
Clutch for torque converter lockup
t  Clutch for torque converter lockup defective
t  Mechanical fault
t  Line interruption
t  Lockup clutch slips
t  Solenoid valve 4 -N91- defective
t  Slide valve body defective
–  Reading measured value block, display group number 003 → Chapter.
–  Performing electrical test, test step 8 → Chapter.
01236
Selector lever lock solenoid -N110-
t  Short circuit to earth
t  Open circuit/Short circuit to positive
t  Line interruption or short-circuit to earth
t  Selector lever lock solenoid -N110- defective
t  Vehicle voltage control unit -J519- defective
–  Reading measured value block, display group number 004 → Chapter.
–  Inspecting vehicle voltage control unit -J519- → Electrical System; Rep. Gr.90.
–  Replace selector lever lock solenoid -N110- → Chapter.
01312
Data BUS drive
t  defective
t  No communication
t  Data BUS wires and plug connections defective
t  Control units on data BUS defective or incorrectly coded
–  Test databus → Electrical system; Rep. Gr.90.
–  Inspecting control units at data BUS → Engine, Fuel Injection; Rep. Gr.01
01314
Engine control unit
t  No communication
t  wrong equipment
t  Data BUS wires and plug connections defective
t  Fault in system engine
t  Engine control unit possibly incorrectly coded
–  Inspecting engine control unit → Engine, Fuel Injection; Rep. Gr.01.
–  Test databus → Electrical system; Rep. Gr.90.
01316
Brake control unit
t  No communication
t  Data BUS wires and plug connections defective
t  Fault in ABS system
–  Inspecting ABS control unit → Chassis; Rep. Gr.45.
–  Test databus → Electrical system; Rep. Gr.90.
65535
t  Control unit defective
t  Automatic gearbox control unit - J217- defective
–  Replace control unit → Chapter.
–  Put system in basic setting → Chapter.

Only after having determined the possible cause of the fault and having eliminated the following faults:
t  Mechanical fault
t  hydraulic fault
t  or affected electric/electronic components and wiring
should the automatic gearbox control unit -J217- be replaced → Chapter and the system be put in basic setting → Chapter.
   

Initiating basic setting > < Fault Table and Initiating Basic Setting