Volkswagen CJDA Workshop Manual page 87

Indicated on display
08465/P2111
Throttle valve module
Jammed in open position
08466/P2112
Throttle valve module
Jammed in open position
08482/P2122
Accelerator pedal posi-
tion sender
Signal too low
08483/P2123
Accelerator pedal posi-
tion sender
Signal too large
08487/P2127
Accelerator pedal posi-
tion sender 2
Signal too low
Workshop Manual for Diesel Engine (2.0 l/36-75 kW_EA 189) 05.2015
Possible cause of fault Possible effects
◆ -J388- soiled
◆ -J388- defective
◆ -J388- soiled
◆ -J388- defective
◆ Wiring open circuit or
wiring short to posi-
tive
◆ -G79- defective
◆ Wire open circuit or
wire has short to
earth
◆ -G79- defective
◆ Wiring open circuit or
wiring short to posi-
tive
◆ -G185- defective
Industriemotoren - Industrial Engines 2009 ▶
◆ The monitoring is de-
activated, and the flap
is deenergised.
◆ No regeneration of
diesel particulate filter
◆ The monitoring is de-
activated, and the flap
is deenergised
◆ No regeneration of
diesel particulate filter
◆ Torque is considerably
reduced above
3000 rpm
◆ Torque is considerably
reduced above
3000 rpm
◆ Torque is considerably
reduced above
3000 rpm
3
Fault remedy
– Check -J338-
⇒ P age
89, final
control diagnosis
– -J338- Check.
⇒ P age 414
– Clean -J338-, and re-
new as necessary
– The sensor may be
defective as well
– Check -J338-
⇒ P age
89, final
control diagnosis
– -J338- Check.
⇒ P age 414
– Clean -J338-, and re-
new as necessary
– The sensor may be
defective as well
– -G79- Check.
⇒ P age 316
– Electrical test: con-
nectors, short to earth
in cable
– -G79- Check.
⇒ P age 316
– Electrical test: con-
nectors, short to posi-
tive in cable
– Electrical test: con-
nectors, short to earth
in cable
3 List of fault codes
71