Volkswagen CJDA Workshop Manual page 533

3.2.16 Diagnostic connection, oil pressure switch, engine control unit, oil pressure
warning lamp
F1 - Oil pressure switch
J150 - Oil pressure moni-
tor delay relay
q * Customer-specific
J623 - Engine control
unit
K3 - Oil pressure warn-
ing lamp
S... - Fuse
q 5 A
q In fuse holder
T14 - 14-pin connector
T16 - 16-pin connector
q Diagnostic connec-
tion
T94 - 94-pin connector
* - Customer-specific
** - Speed signal output
B-M - Battery earth/en-
gine earth
3.3 Current flow diagrams, engine codes
CJDA, CJDD, compliant with emission
standard (EU5)
Battery, starter, alternator, voltage regulator, ignition/starter
⇒ P age
switch 519.
Electric fuel pump 2 relay, automatic glow period control unit,
glow plugs, fuses, supplementary fuel pump
Terminal 30 voltage supply relay, engine control unit, fuses
⇒ P age
521.
Jumpers, charge pressure sender, intake air temperature send-
er, air mass meter, engine control unit
Accelerator position sender, accelerator position sender 2, en-
gine control unit, injectors, cylinders 1 - 4
Workshop Manual for Diesel Engine (2.0 l/36-75 kW_EA 189) 05.2015
⇒ P age
520.
⇒ P age
522.
⇒ P age
523.
Industriemotoren - Industrial Engines 2009 ▶
3 Current flow diagrams
3
517