FABIA 2000
Body Work
Display on V.A.G. 1552
00928
Implausible signal
Locking unit for
CL driver's side
-F220-
wrong equipment
00929
Implausible signal
Locking unit for
CL front pas-
senger's side
-F221-
wrong equipment
00930
Implausible signal
Locking unit for
RL CL -F222-
wrong equipment
00931
Implausible signal
Locking unit for
CL rr -F223-
wrong equipment
Edition 01.05
S00.5319.15.20
Possible cause of fault
♦
Locking unit defective
♦
Cables or plug connections de-
fective
♦
No supply voltage for CL on driv-
er's door
♦
Resistance in the mechanism of
the locking unit and control ele-
ments
♦
other locking unit type fitted
♦
Locking unit defective
♦
Cables or plug connections de-
fective
♦
No supply voltage for CL on pas-
senger's door
♦
Resistance in the mechanism of
the locking unit and control ele-
ments
♦
other locking unit type fitted
♦
Locking unit defective
♦
Cables or plug connections de-
fective
♦
No supply voltage for CL on rear
left door
♦
Resistance in the mechanism of
the locking unit and control ele-
ments
♦
other locking unit type fitted
♦
Locking unit defective
♦
Cables or plug connections de-
fective
♦
No supply voltage for CL on rear
right door
♦
Resistance in the mechanism of
the locking unit and control ele-
ments
♦
other locking unit type fitted
Self-diagnosis for convenience system with LIN databus cable
Rectifying fault
–
Reading measured value block
⇒ 01-3 page 10
–
Replace locking unit
–
Check wiring and plug connec-
tions according to the current flow
diagram
–
Check supply voltage
–
Check mechanism and ensure
smooth operation
–
1)
Replace locking unit
–
Reading measured value block
⇒ 01-3 page 10
–
Replace locking unit
–
Check wiring and plug connec-
tions according to the current flow
diagram
–
Check supply voltage
–
Check mechanism and ensure
smooth operation
–
1)
Replace locking unit
–
Reading measured value block
⇒ 01-3 page 10
–
Replace locking unit
–
Check wiring and plug connec-
tions according to the current flow
diagram
–
Check supply voltage
–
Check mechanism and ensure
smooth operation
1)
–
Replace locking unit
–
Reading measured value block
⇒ 01-3 page 10
–
Replace locking unit
–
Check wiring and plug connec-
tions according to the current flow
diagram
–
Check supply voltage
–
Check mechanism and ensure
smooth operation
1)
–
Replace locking unit
01
01-3
3
page