Ford Sierra Dohc Wiring Diagram

Vehicle

Year

System

OE Ref No.

VM Ref No.

ATP Part No.

Vehicle

Sierra 2.9 litre

Year

91-93

System

Ford EEC IV

OE Ref No.

92GB-12A650-DA
6601731
(2GDA)

VM Ref No.

92GB-12A650-DA
6601731
(2GDA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-95

System

Ford EEC IV

OE Ref No.

92GB-12A650-JA
(2GJA)

VM Ref No.

92GB-12A650-JA
(2GJA)

ATP Part No.

Vehicle

Sierra Automatic (Cat) V6 2.9 litre

Year

89-91

System

Ford EEC IV

OE Ref No.

90GB-12A650-BA
(0GBA)

VM Ref No.

90GB-12A650-BA
(0GBA)

ATP Part No.

Vehicle

Sierra CVH 1.6 litre

Year

92-93

System

Ford EEC IV CSD-201

OE Ref No.

92BB-12A650-CA
6601729
(2BCA)

VM Ref No.

92BB-12A650-CA
6601729
(2BCA)

ATP Part No.

Vehicle

Sierra CVH 1.8 litre

Year

92-93

System

Ford EEC IV CSD-240

OE Ref No.

92BB-12A650-DA
(2BDA)

VM Ref No.

92BB-12A650-DA
(2BDA)

ATP Part No.

Vehicle

Sierra 2.9 litre

Year

91-93

System

Ford EEC IV ESD-102

OE Ref No.

90GB-12A650-LA
(0GLA)

VM Ref No.

90GB-12A650-LA
(0GLA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

90-91

System

Ford EEC IV ESD-130

OE Ref No.

88BB-12A650-AC
6577869
1665359
(8BAC)

VM Ref No.

88BB-12A650-AC
6577869
1665359
(8BAC)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

89-90

System

Ford EEC IV ESD-130

OE Ref No.

88BB-12A650-AB
6198603
5021925
(8BAB)

VM Ref No.

88BB-12A650-AB
6198603
5021925
(8BAB)

ATP Part No.

Vehicle

Sierra Automatic 2.0 litre

Year

88-91

System

Ford EEC IV ESD-136

OE Ref No.

88GB-12A650-RB
5021927
(8GRB)

VM Ref No.

88GB-12A650-RB
5021927
(8GRB)

ATP Part No.

Vehicle

Sierra Automatic DOHC 2.0 litre

Year

89-90

System

Ford EEC IV ESD-136

OE Ref No.

88BB-12A650-BB
R88BB-12A650-BB
(8BBB)

VM Ref No.

88BB-12A650-BB
R88BB-12A650-BB
(8BBB)

ATP Part No.

Vehicle

Sierra Automatic 2.0 litre

Year

88-91

System

Ford EEC IV ESD-136

OE Ref No.

88GB-12A650-RC
(8GRC)

VM Ref No.

88GB-12A650-RC
(8GRC)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

88-90

System

Ford EEC IV ESD-136

OE Ref No.

88GB-12A650-BA
6190204
5020882
(8GBA)

VM Ref No.

88GB-12A650-BA
6190204
5020882
(8GBA)

ATP Part No.

Vehicle

Sierra Automatic DOHC 2.0 litre

Year

88-91

System

Ford EEC IV ESD-136

OE Ref No.

88GB-12A650-RD
6577873
(8GRD)

VM Ref No.

88GB-12A650-RD
6577873
(8GRD)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

88-90

System

Ford EEC IV ESD-136

OE Ref No.

88BB-12A650-BC
6504233
(8BBC)

VM Ref No.

88BB-12A650-BC
6504233
(8BBC)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

90-91

System

Ford EEC IV ESD-136

OE Ref No.

88BB-12A650-BD
6577870
1665358
(8BBD)

VM Ref No.

88BB-12A650-BD
6577870
1665358
(8BBD)

ATP Part No.

Vehicle

Sierra 2.9 litre

Year

91-93

System

Ford EEC IV ESD-202

OE Ref No.

90GB-12A650-GA
6555283
(0GGA)

VM Ref No.

90GB-12A650-GA
6555283
(0GGA)

ATP Part No.

Vehicle

Sierra 2.9 litre

Year

91-93

System

Ford EEC IV ESD-202

OE Ref No.

90GB-12A650-HB
6602214
(0GHB)

VM Ref No.

90GB-12A650-HB
6602214
(0GHB)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-93

System

Ford EEC IV ESD-230

OE Ref No.

92BB-12A650-HA
6734847
(2BHA)

VM Ref No.

92BB-12A650-HA
6734847
(2BHA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

91-92

System

Ford EEC IV ESD-230

OE Ref No.

92GB-12A650-EA
6601732
(2GEA)

VM Ref No.

92GB-12A650-EA
6601732
(2GEA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-93

System

Ford EEC IV ESD-230

OE Ref No.

92GB-12A650-GA
(2GGA)

VM Ref No.

92GB-12A650-GA
(2GGA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-93

System

Ford EEC IV ESD-230

OE Ref No.

92BB-12A650-GA
6734846
(2BGA)

VM Ref No.

92BB-12A650-GA
6734846
(2BGA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-93

System

Ford EEC IV ESD-230

OE Ref No.

92BB-12A650-GB
5029655
7097278
BETA

VM Ref No.

92BB-12A650-GB
5029655
7097278
BETA

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

91-92

System

Ford EEC IV ESD-236

OE Ref No.

92BB-12A650-AA
6601727
(2BAA)

VM Ref No.

92BB-12A650-AA
6601727
(2BAA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

91-93

System

Ford EEC IV ESD-237

OE Ref No.

92BB-12A650-FA
6734845
(2BFA)

VM Ref No.

92BB-12A650-FA
6734845
(2BFA)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-95

System

Ford EEC IV ESD-237

OE Ref No.

92GB-12A650-KB
6818504
(2GKB)

VM Ref No.

92GB-12A650-KB
6818504
(2GKB)

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

93-94

System

Ford EEC IV ESD-237

OE Ref No.

92GB-12A650-KC
R92GB-12A650-KC
7097279
5029662
BIRD

VM Ref No.

92GB-12A650-KC
R92GB-12A650-KC
7097279
5029662
BIRD

ATP Part No.

Vehicle

Sierra DOHC 2.0 litre

Year

92-93

System

Ford EEC IV ESD-237

OE Ref No.

92BB-12A650-JA
6734848
(2BJA)

VM Ref No.

92BB-12A650-JA
6734848
(2BJA)

ATP Part No.

Vehicle

Sierra SOHC 2.0 litre

Year

86-87

System

Ford EEC IV VM-100

OE Ref No.

85GB-12A650-FA
6127594
(5GFA)

VM Ref No.

85GB-12A650-FA
6127594
(5GFA)

ATP Part No.

Vehicle

Sierra Injection SOHC 2.0 litre

Year

86-87

System

Ford EEC IV VM-100

OE Ref No.

85BB-12A650-CA
6145014
5015982
(5BCA)

VM Ref No.

85BB-12A650-CA
6145014
5015982
(5BCA)

ATP Part No.

Vehicle

Sierra SOHC 2.0 litre

Year

86-87

System

Ford EEC IV VM-100

OE Ref No.

85GB-12A650-EA
6127300
5015987
(5GEA)

VM Ref No.

85GB-12A650-EA
6127300
5015987
(5GEA)

ATP Part No.

Vehicle

Sierra SOHC 2.0 litre

Year

85-88

System

Ford EEC IV VM-101

OE Ref No.

86BB-12A650-DA
1638813
5015986
(6BDA)

VM Ref No.

86BB-12A650-DA
1638813
5015986
(6BDA)

ATP Part No.

Vehicle

Sierra V6 2.9 litre

Year

89-90

System

Ford EEC IV VM-111

OE Ref No.

88BB-12A650-JA
6186127
5020303
(8BJA)

VM Ref No.

88BB-12A650-JA
6186127
5020303
(8BJA)

ATP Part No.

Vehicle

Sierra RS 500 Turbo 2.3 litre

Year

86-91

System

Marelli IAW

OE Ref No.

WD4501-IC60
MED 503C

VM Ref No.

ATP Part No.

Vehicle

Sierra Cosworth Turbo 2.3 litre

Year

86-91

System

Marelli IAW

OE Ref No.

WD4501-IC60
MED 503C

VM Ref No.

ATP Part No.

Vehicle

Sierra Cosworth 4WD Cat Turbo 2.3 litre

Year

90-95

System

Marelli IAW

OE Ref No.

IAW 048.02
WD48.08-L3H.34
WD48.08-L3E.31

VM Ref No.

ATP Part No.

Vehicle

Sierra Cosworth 2WD Turbo 2.3 litre

Year

86-91

System

Marelli IAW

OE Ref No.

IAW 045.06
W4506-L20-67

VM Ref No.

ATP Part No.

Vehicle

Sierra Cosworth 4WD Turbo 2.3 litre

Year

86-91

System

Marelli IAW

OE Ref No.

IAW 048-01
WD4808 -L3E-31

VM Ref No.

V92AB-12A297-AA

ATP Part No.

Source: https://www.atcdrivetrain.co.uk/c/ford-sierra-petrol-ecu

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