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Other Information > < Checking of Fuel Pump Relay

Corsa B

Terminal Assignment of Control Unit

 

A 1           Switched voltage of control unit K 100 to fuel pump relay K 58 Ter. 86

A 2           Unoccupied

A 3           Unoccupied

A 4           Unoccupied

A 5           Switched ground for engine telltale H 30

A 6           Voltage supply of control unit K 100 Ter. 15

A 7           Unoccupied

A 8           Bidirectional data line from ALDL plug Ter. "G"

A 9           Diagnostic excitation line from diagnostic plug X 13 Ter. "B"

A 10         Signal line of odometer frequency sensor

A 11         Ground line of vacuum sensor P 23 and of coolant temperature sensor P 30

A 12         Final stage ground of control unit K 100

Object Number: 2377813 Size: DEFAULT

 

 

B 1           Permanent voltage supply for fault memory

B 2           Unoccupied

B 3           Ground of Hall sensor in distributor Y 10

B 4           Unoccupied

B 5           Reference line from distributor

B 6           Unoccupied

B 7           Unoccupied

B 8           Unoccupied

B 9           Unoccupied

B 10         Signal line P/N switch

B 11         Unoccupied

B 12         Unoccupied

 

 

Terminal Assignment of Control Unit (continued)

 

C 1           Unoccupied

C 2           Unoccupied

C 3           Line to coil 1 of servo motor M 33 Ter. "B"

C 4           Line to coil 1 of servo motor M 33 Ter. "A"

C 5           Line to coil 2 of servo motor M 33 Ter. "C"

C 6           Line to coil 2 of servo motor M 33 Ter. "D"

C 7           Unoccupied

C 8           Unoccupied

C 9           Unoccupied

C 10         Signal line of coolant temperature sensor P 30

C 11         Signal line of intake manifold pressure sensor P 23

C 12         Octane number plug X 15

C 13         Signal line of throttle valve potentiometer P 34

C 14         Supply voltage of throttle valve potentiometer P 34 and of intake manifold pressure sensor P 23

C 15         Unoccupied

C 16         Voltage supply of control unit K 100

Object Number: 2379113 Size: DEFAULT

 

 

D 1           Final stage ground

D 2           Ground of throttle valve potentiometer P 34 and of octane number plug X 15

D 3           Unoccupied

D 4           EST signal to ignition final stage K 20 Ter. 4

D 5           5 volts supply of distributor Y 10

D 6           Ground for oxygen sensor

D 7           Signal line, oxygen sensor

D 8           Unoccupied

D 9           Unoccupied

D 10         Unoccupied

D 11         Unoccupied

D 12         Unoccupied

D 13         Unoccupied

D 14         Unoccupied

D 15         Unoccupied

D 16         Ground contact cycle of injection valve Y 32

 

Other Information > < Checking of Fuel Pump Relay