2003 Ford Focus Ignition System

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2003 Ford Focus

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Diagram (1 of 1): Electrical - Ignition System

2003 Ford Focus Ignition System Diagram

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Ref No.

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

1
3S4Z-12A650-FE
Module - Engine Control
PCM
Part Notes: Auto Trans, Sohc W/O Calif. Em
1
3S4Z-12A650-GE
Module - Engine Control
PCM
- Part Notes: Manual Trans, Sohc W/O Calif. Em
1
3S4Z-12A650-KE
Module - Engine Control - EEC
PCM
- Part Notes: Auto Trans, Dohc W/O Calif. Em
1
3S4Z-12A650-LE
Module - Engine Control - EEC
PCM
- Part Notes: Manual Trans, Dohc
1
4U7Z-12A650-KMCRM
Reman Module - Engine Control - EEC
PCM
- Part Notes: Auto Trans, 2.3 Liter;Auto Trans, Dohc W/Calif. Ems.
1
4U7Z-12A650-KNARM
Reman Module - Engine Control - EEC
PCM
- Part Notes: Manual Trans, 2.3 Liter

2
4M5Z-12029-B
Coil Assembly - Ignition
Coil
Part Notes: 2.3 Liter
MSRP: $98.73 Your Price: $60.00
1
Add To Cart
2
988Z-12029-A
Coil Assembly - Ignition
Coil
MSRP: $114.73 Your Price: $69.73
1
Add To Cart

3
XS8Z-12257-AA
Bracket - Ignition Coil
Coil Mount Bracket
Part Notes: 2.0 Liter, Dohc
3
YS4Z-12257-AB
Bracket - Ignition Coil
Coil Mount Bracket
- Part Notes: 2.0 Liter, Sohc

4
F5RZ-6B288-A
Sensor Assembly
Camshaft Sensor
Part Notes: 2.0 Liter, Dohc
MSRP: $34.00 Your Price: $21.41
1
Add To Cart
4
1S4Z-6B288-AA
Sensor Assembly
Camshaft Sensor
- Part Notes: 2.0 Liter, Sohc
MSRP: $46.18 Your Price: $29.08
1
Add To Cart
4
1S7Z-6B288-AA
Sensor - Camshaft Position
Camshaft Sensor
- Part Notes: 2.3 Liter
MSRP: $41.40 Your Price: $26.07
1
Add To Cart

5
1S7Z-6C315-AAA
Sensor - Crankshaft Position
Crankshaft Sensor
Part Notes: 2.3 Liter
MSRP: $87.53 Your Price: $53.19
1
Add To Cart
5
1S4Z-6C315-AB
Sensor - Crankshaft Position
Crankshaft Sensor
- Part Notes: 2.0 Liter, Sohc
MSRP: $39.17 Your Price: $26.91
1
Add To Cart
5
F5RZ-6C315-AA
Sensor - Crankshaft Position
Crankshaft Sensor
- Part Notes: 2.0 Liter, Dohc
MSRP: $26.60 Your Price: $16.75
1
Add To Cart

6
XS2Z-12259-AA
Wire Assembly - Ignition
Plug Wire Set
Part Notes: 2.0 Liter, Dohc
MSRP: $44.36 Your Price: $27.94
1
Add To Cart
6
5S4Z-9D930-AG
Wire Assembly
Plug Wire Set
- Part Notes: 2.0 Liter, 2.3
6
YU2Z-12259-AA
Kit
Plug Wire Set
- Part Notes: 2.0 Liter, Sohc
MSRP: $55.45 Your Price: $33.95
1
Add To Cart

3S4Z12A659AB
Bracket
PCM Bracket
- Part Notes: 2.3 Liter

AGSF-22Y-PCX
Spark Plug
Part Notes: 2.3 Liter
MSRP: $16.85 Your Price: $10.61
1
Add To Cart
AGSF-34F-MX
Spark Plug
- Part Notes: 2.0 Liter Sohc
MSRP: $8.20 Your Price: $5.30
1
Add To Cart
AZFS-32F-EX
Spark Plug
- Part Notes: 2.0 Liter Dohc
MSRP: $12.45 Your Price: $7.67
1
Add To Cart

F4ZZ-12297-B
Separator - Ignition Wire
- Part Notes: 4 wire locking - stand alone, 2V SPI
- Fit Note: 4 Cyl 2.0L
- Callout Name: 12297
MSRP: $7.30 Your Price: $5.15
View Details

-W505574-S309
Screw
- Part Notes: Attaches coil(12029) to coil bracket(12257), 4V , DOHC
- Fit Note: 4 Cyl 2.0L
- Callout Name: 12029
- Replaced By: -W505574-S437
MSRP: $15.50 Your Price: $9.11
View Details

AZFS-32F-E
Spark Plug
- Part Notes: Service plug may differ from original, 4V
- Fit Note: 4 Cyl 2.0L
- Require Quantity: 4
- Package Quantity: 1
- Callout Name: 12405
- Replaced By: AZFS-32F-EX
MSRP: $12.45 Your Price: $5.03
View Details

XS8Z-12029-AA
Coil Assy - Ignition
- Part Notes: Eng# 988F-12029-AB
- Fit Note: 4 Cyl 2.0L
- Callout Name: 12029
- Replaced By: 988Z-12029-A
MSRP: $114.73 Your Price: $69.73
View Details

1F1Z-6766-AA
Cap Assy - Oil Filler
- Part Notes: 1/4 turn style cap
- Fit Note: 4 Cyl 2.0L
- Callout Name: 6766
- Replaced By: EP5Z-6766-A
MSRP: $10.62 Your Price: $6.69
View Details