Volkswagen Corrado (1993 year). Manual - part 158

 

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Volkswagen Corrado (1993 year). Manual - part 158

 

 

J - PIN VOLTAGE CHARTS 

J - PIN VOLTAGE CHARTS 

  Wiring To MAF Sensor
    (1 & 16)  ...............  Disconnect Sensor
                               Connector & Jumper
                               Terminals No. 1 & 2  ...  1.5 Ohms Max.
  Wiring To MAF Sensor
    (1 & 17)  ...............  Disconnect Sensor
                               Connector & Jumper
                               Terminals No. 1 & 3  ...  1.5 Ohms Max.
  Wiring To MAF Sensor
    (56 & 59)  ..............  Disconnect Sensor
                               Connector & Jumper
                               Terminals No. 1 & 4  ...  1.5 Ohms Max.
  Wiring To MAF Sensor
    (1 & 23)  ...............  Disconnect Sensor
                               Connector & Jumper
                               Terminals No. 1 & 5  ...  1.5 Ohms Max.
  Engine Speed Sensor
    (67 & 68) (7)  ............  Ignition Off  .........  500-700 Ohms
  Engine Speed Sensor
    (56 & 67) (7)  ............  Ignition Off  .........  500-700 Ohms
  Engine Speed Sensor
    (56 & 68) (7)  ............  Ignition Off  .........  500-700 Ohms
  EGR Frequency Valve
    (9 & 56 - Jumper)  ......  Jumper Terminals No.
                               30 & 55 of Test Box  ......  Valve Must
                                                         Briefly Click
  Wiring To EGR Frequency
    Valve (23 & 30)  ........  Disconnect Valve

J - PIN VOLTAGE CHARTS 

(1) - TESTING CONDITIONS: Disconnect harness connector from ECM.
      Connect Test Box (VAG 1598/18) to ECM harness connector, leaving
      the ECM disconnected.
(2) - With ignition off, jumper terminals No. 9 and No. 55 of the
      test box.
(3) - Refer to the I - SYS/COMP TESTS article.
(4) - These are terminal connectors at data link connector.
(5) - 3-pin connector is located at rear of engine mount.
(6) - 3-pin Black connector is located next to starter.
(7) - 3-pin White connector is located next to starter.

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END OF ARTICLE

L - WIRING DIAGRAMS 

         1993 ENGINE PERFORMANCE
         Volkswagen Wiring Diagrams

         Cabriolet, Corrado, EuroVan, Fox, Golf, GTI, Jetta, Passat

         WIRING DIAGRAMS

Fig. 1:  Wiring Diagram (Cabriolet 1.8L Digifant I - California)

 

 

 

 

 

 

 

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