Opel Frontera UBS. Manual - part 1600

 

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Opel Frontera UBS. Manual - part 1600

 

 

8D–78

WIRING SYSTEM

Powertrain Control Module (PCM)

General Description

The Powertrain Control Module (PCM) is located in
the passenger compartment.
The PCM constantly monitors the information from
various sensors, and controls the systems that affect
vehicle performance.
The PCM performs the diagnostic function of the
system. It can recognize operational problems, alert
the driver through the Malfunction Indicator Light
(MIL) and store a Diagnostic Trouble Code (DTC) or
DTC(s) which identify the problem areas to aid the
technician in making repairs.
The PCM is designed to process the various input
informations and then sends the necessary
electrical responses to control fuel delivery, spark
timing and other emission control systems. The
input information has an interrelation to more than
one output, therefore, if the one input failed, it could
affect more than one system operation.
Refer to Driveability and Emission in Engine section
and Automatic Transmission in Transmission
section.

WIRING SYSTEM

8D–79

Circuit Diagram (RHD 6V*1)–1

PCM : POWERTRAIN CONTROL MODULE 

1.25

W

1.25

W

2.0

W

BATT.(+)

2.0

W

0.5

R/L

C-1

8

H-41

C-2

1

E-26

2

8

H-4

B

A

0.85

B/Y

C

B

E-26

FUEL

INJECTOR

FL-3 30A

PCM

NO.1

0.5

R/L

C-2

1

E-11

2

7

H-4

E-11

NO.2

0.5

R/L

C-3

1

E-25

2

6

H-4

E-25

NO.3

0.5

R/L

C-2

1

E-12

2

5

H-4

E-12

NO.4

0.5

R/L

C-3

1

E-24

2

12

H-4

E-24

NO.5

0.5

R/L

0.5

G/O

0.5

G/W

0.5

G

0.5

G/R

0.5

G/B

0.5

G/Y

0.85

G/O

0.85

G/W

0.85

G

0.85

G/R

0.85

G/B

0.85

G/Y

1.25

R/L

1.25

R/L

1.25

R/L

1.25

R/L

1.25

R/L

2.0

W

C-2

1

E-13

2

11

H-4

H-4

16

10

X-12

2

H-42

4

X-12

E-13

NO.6

C-3

C-3

P    C    M

D3

D1

F13

C1

F15

C3

E16

F16

A4

PCM MAIN

RELAY

0.5

B

FENDER-RH

3.0

B/Y

STARTER SW

(IG1)

0.85

B/Y

0.85

B/Y

X-12

1

19

H-15

3

X-12

C-8 15A

ENGINE

C-39

7

D08RW587

8D–80

WIRING SYSTEM

Circuit Diagram (RHD 6V*1)–2

D08RY00101

PCM : POWERTRAIN CONTROL MODULE 

P    C    M

A

E

E

0.5

B

1.0

B/L

0.5

R/W

0.5

R/W

X-11

1

C-39

7

7

3

X-11

C-3

E13

FUEL PUMP

RELAY

FUEL 

PUMP

F-10 15A

FUEL PUMP

F-2 10A

OXYGEN SENSOR

HEATER

JOINT

CONNECTOR

KNOCK

SENSOR

2.0

B

2.0

B

2.0

B/R

2.0

B/R

2.0

B/R

2.0

B/R

2.0

R

2.0

R

1.25

B/L

0.85

B/L

0.85

R/W

FENDER-RH

2.0

W

F-4

2

H-46

20

H-33

2 (SOUTH AFRICA)

8 (EXCEPT SOUTH AFRICA)

H-13

15

X-11

4

2

X-11

1

F-4

H-5

C-88

14

10

1

6

E-30

C-2

C9

C-2

C7

COMMON CHAMBER

R-4

BODY-RR

1.25

B/P

1.0

B/R

1.25

B/P

0.5

B

0.5

Y

0.5

Y

H-5

13

E-29

C-2

C8

COMMON CHAMBER

H-6

13

1

C-1

E-14

A2

D

M

POWER

STEERING

PRESSURE

SW

0.5

G/Y

0.5

G/Y

H-6

16

1

C-1

E-4

B11

H-42

7

H-33

WIRING SYSTEM

8D–81

Circuit Diagram (RHD 6V*1)–3

PCM : POWERTRAIN CONTROL MODULE 

HO

2

S : HEATED OXYGEN SENSOR

P    C    M

0.5

G

H-11

5

C-2

D14

0.5

R

0.5

R

0.5

G

0.5

B

HO

2

S

(A)

HO

2

S

(B)

H-11

2

M-17

2

1

C-2

M-17

1.25

R/W

1.25

B

M-17

4

3

M-17

D15

H-11

1

D

1.25

R/W

1.25

R/W

H-11

H-41

10

10

0.5

L

H-11

3

C-2

C15

0.5

P

0.5

P

0.5

L

H-11

8

M-18

2

1.25

B/P

1.0

B/R

COMMON CHAMBER

H-5

E-29

13

8

1

1

C-2

M-18

1.25

R/W

1.25

B

M-18

4

3

M-18

C14

H-11

4

C-16

2

11

9

H-11

JOINT

CONNECTOR

C-88

1.25

B

0.85

B

FENDER-LH

D08RW589

 

 

 

 

 

 

 

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