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VW LT 1997 – 2.5 litre/55 kW Naturally aspirated diesel engine with direct injection, engine codes AGX . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW LT 1997 - Alternator - starter



Wiring Diagram  VW LT 1997 - Alternator - starter https://portal-diagnostov.com/license.html
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ABattery
BStarter
CAlternator
C1Voltage regulator
DIgnition/starter switch
J405Terminal D+ relief relay, under driver's seat
T1Single connector, in protective sleeve on battery box
T1aSingle connector, in protective sleeve on battery box
T1bSingle connector, near starter
T2222-pin connector, under dash panel, left
  14 Earth point, on gearbox
  29 Earth point, near gear box tunnel
  D138 Connection (D+), in engine compartment wiring harness

Wiring Diagram VW LT 1997 - Diesel direct injection system control unit - commencement of injection valve - exhaust gas recirculation - idling switch - accelerator pedal position sender



Wiring Diagram  VW LT 1997 - Diesel direct injection system control unit - commencement of injection valve - exhaust gas recirculation - idling switch - accelerator pedal position sender https://portal-diagnostov.com/license.html
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ABattery
F8Kick-down switch
F60Idling switch
G79Accelerator pedal position sender, in engine compartment, on bulkhead, left
J248Diesel direct injection system control unit, near battery
J317Terminal 30 voltage supply relay, under driver's seat
N18Exhaust gas recirculation valve, centre in engine compartment
N108Commencement of injection valve, below injection pump
T1010-pin connector, on engine left
T6868-pin connector
  D50 Positive (+) connection -1- (30), in engine compartment wiring harness
  F25 Connection -1-, in diesel direct injection system wiring harness

Wiring Diagram VW LT 1997 - Diesel direct injection system control unit - engine speed sender - air mass meter - intake manifold temperature sender - coolant temperature sender - self-diagnosis connection



Wiring Diagram  VW LT 1997 - Diesel direct injection system control unit - engine speed sender - air mass meter - intake manifold temperature sender - coolant temperature sender - self-diagnosis connection https://portal-diagnostov.com/license.html
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G2Coolant temperature gauge sender
G28Engine speed sender, on engine, rear left
G62Coolant temperature sender
G70Air mass meter, in intake duct, front right
G72Intake manifold temperature sender, in engine compartment, front left
J248Diesel direct injection system control unit, near battery
J365Air conditioning system switch, under driver's seat
T3a3-pin connector, near engine speed sender
T1414-pin connector, in footwell, front left, self-diagnosis connection for V.A.G 1551
T6868-pin connector
  156 Earth connection, in diesel direct injection wiring harness
  220 Earth connection (sender earth), in engine wiring harness
  H20 Connection -1-, in diagnosis wiring harness
  H21 Connection -2-, in diagnosis wiring harness
*Connection only with air conditioner

Wiring Diagram VW LT 1997 - Diesel direct injection system control unit - pedal switch - fuel temperature sender - modulating piston movement sender - metering adjuster



Wiring Diagram  VW LT 1997 - Diesel direct injection system control unit - pedal switch - fuel temperature sender - modulating piston movement sender - metering adjuster https://portal-diagnostov.com/license.html
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FBrake light switch
F36Clutch pedal switch
F47Brake pedal switch for diesel direct inj. system, in footwell, front left
G81Fuel temperature sender
G149Modulating piston movement sender
J248Diesel direct injection system control unit, near battery
N146Metering adjuster
T1010-pin connector, on engine left
T6868-pin connector
  220 Earth connection (sender earth), in engine wiring harness
  F26 Connection -2-, in diesel direct injection system wiring harness
  W1 Positive (+) connection (54), in rear wiring harness
  W26 Positive (+) connection (54), in tail light wiring harness

Wiring Diagram VW LT 1997 - Diesel direct injection system control unit - needle lift sender - fuel shut-off valve - glow plug relay - glow plugs - engine - continued circulation of coolant regulation breather valve



Wiring Diagram  VW LT 1997 - Diesel direct injection system control unit - needle lift sender - fuel shut-off valve - glow plug relay - glow plugs - engine - continued circulation of coolant regulation breather valve https://portal-diagnostov.com/license.html
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ABattery
G80Needle lift sender
H1Horn
J52Glow plug relay, near battery
J248Diesel direct injection system control unit, near battery
J404Terminal 15 relief relay, under driver's seat
N109Fuel shut-off valve
N246Continued circulation of coolant regulation breather valve*
Q6Glow plugs - engine
S39Strip fuse for glow plugs - engine, on relay for glow plugs
T22-pin connector, on engine left
T2a2-pin connector, near coolant tank
T66-pin connector
T1010-pin connector, on engine left
T6868-pin connector
  12 Earth point, in engine compartment, front left
  28 Earth point, on bulkhead, left
  156 Earth connection, in diesel direct injection wiring harness
  A20 Connection (15a), in dash panel wiring harness
*Vehicles from May 1996

Wiring Diagram VW LT 1997 - Dash panel insert - continued coolant circulation - oil pressure switch - speedometer sender - coolant shortage indicator



Wiring Diagram  VW LT 1997 - Dash panel insert - continued coolant circulation - oil pressure switch - speedometer sender - coolant shortage indicator https://portal-diagnostov.com/license.html
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F22Oil pressure switch
F95Thermo-switch for continued coolant circulation
GFuel gauge sender
G22Speedometer sender (on gearbox)
G32Coolant shortage indicator sender
J120Coolant shortage indicator control unit
J285Control unit with display in dash panel insert
K36Coolant shortage warning lamp
S82Continued circulation of coolant pump fuse, under driver's seat
T2a2-pin connector, on engine left
T2b2-pin connector, under dash panel, left
T44-pin connector
T12a12-pin connector
T2222-pin connector, under dash panel, left
V51Continued coolant circulation pump
  18 Earth point, on engine block
  34 Earth point, under driver's seat
  85 Earth connection -1-, in engine compartment wiring harness
  220 Earth connection (sender earth), in engine wiring harness
  D50 Positive (+) connection -1- (30), in engine compartment wiring harness

Wiring Diagram VW LT 1997 - Dash panel insert - fuel gauge - coolant temperature gauge - oil pressure warning - alternator warning lamp - glow period warning lamp - rev. counter - speedometer



Wiring Diagram  VW LT 1997 - Dash panel insert - fuel gauge - coolant temperature gauge - oil pressure warning - alternator warning lamp - glow period warning lamp - rev. counter - speedometer https://portal-diagnostov.com/license.html
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E3Hazard warning light switch
G1Fuel gauge
G3Coolant temperature gauge
G5Rev. counter
G21Speedometer
J13Fresh air blower relay, under driver's seat
J285Control unit with display in dash panel insert
K2Alternator warning lamp
K3Oil pressure warning lamp
K29Glow period warning lamp
K105Reserve fuel warning lamp
T1212-pin connector, on dash panel insert
T12a12-pin connector, on dash panel insert
T14a14-pin connector, under dash panel, left
T2222-pin connector, under dash panel, left
YAnalogue clock, (alternatively with rev. counter)
  A2 Positive (+) connection (15), in dash panel wiring harness
  A98 Positive (+) connection -4- (30), in dash panel wiring harness
*Use from February 1997
**Eliminated from February 1997