Volkswagen Passat 1995 Official Factory Repair Manual page 2877

On Board Diagnostic (OBD) program
VAG 1551 print-out
00258
Solenoid Valve 1 -
N88-
1)
Open circuit
Short to Ground
1)
(GND)
00260
Solenoid Valve 2 -
N89-
1)
Open circuit
Short to Ground
1)
(GND)
00262
Solenoid Valve 3 -
N90-
1)
Open circuit
Short to Ground
1)
(GND)
1)
One of these displays appears in addition to the relevant component.
2)
First check connections for contact corrosion or water contamination and replace if necessary. When
the display indicates solenoid malfunctions, especially check the 10-pin harness connector at the
transmission between the valve body conductor strip and the wiring harness.
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.AT02.01.2
Possible cause of
malfunction
Open circuit or short to
Ground (GND)
Solenoid Valve 1 -N88-
malfunctioning
Open circuit or short to
Ground (GND)
Solenoid Valve 2 -N89-
malfunctioning
Open circuit or short to
Ground (GND)
Solenoid Valve 3 -N90-
malfunctioning
Repairing malfunction
- Check wiring and connections according to
2)
wiring diagram
- Read measured value block
display group number 04
- Carry out electrical tests
- Check wiring and connections according to
2)
wiring diagram
- Read measured value block
display group number 04
- Carry out electrical tests
- Check wiring and connections according to
2)
wiring diagram
- Read measured value block
display group number 04
- Carry out electrical tests
Page 8 of 43
01-27
page 01-40 ;
from page 01-59
page 01-40 ;
from page 01-59
page 01-40 ;
from page 01-59
12/6/2004