sensor FORD MUSTANG 2003 Workshop Manual

IN-
VEHICLE REPAIR
Timing Drive Components
Removal CAUTION: Since the engine is not free- wheeling, timing procedures must be followed
exactly or piston and valve damage can occur.
1. Remove the engine front cover. For additional information, refer to Engine Front Cover in this
section.
2. Remove the crankshaft sensor ring from the crankshaft. 3. Disconnect the eight ignition coil electrical connectors. SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Compressor, Valve Spring
303-
567 (T97P-6565- AH) Holding Tool, Crankshaft
303-
448 (T93P-6303- A) Aligner, Camshaft Position
303-
557 (T96T-6256- B) Klj . 1 ba
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19. Install the eight ignition coils and bolts.
20. Connect the eight ignition coil electrical connectors.
21. Install the crankshaft sensor ring on the crankshaft.
22. Install the engine front cover. For additional information, refer to
Engine Front Cover in this
section. Klj . 12 ba
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IN-
VEHICLE REPAIR
Oil Filter Adapter
Removal and Installation 1. Drain the cooling system. For additional information, refer to Section 303 - 03A or
Section 303 -
03B .
2. Disconnect the lower radiator hose.
3. Raise and support the vehicle. For additional information, refer to Section 100 - 02 .
4. Drain the engine oil.
5. Disconnect the oil pressure sensor electrical connector.
SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Material
Item Specification
Super Premium SAE 5W-20
Motor Oil
XO- 5W20 QSP or equivalent WSS-
M2C153-
H Premium Engine Coolant
VC-
4A (In Canada CXC- 10; In
Oregon VC- 5) or equivalent ESE-
M97B44-
A Klj . 1 ba
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6. Remove the oil pressure sensor.
7. Remove the oil filter adapter (6881).
1. Remove the oil bypass filter.
2. Remove the bolts.
3. Remove the oil filter adapter.
4. Clean and inspect the sealing surfaces.
8. To install, reverse the removal procedure. 9. Tighten the oil pressure sensor in two stages. Klj . 2 ba
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14. Disconnect the vacuum line from the fuel pressure sensor. Item Part Number Description
1 — To crankshaft position sensor
2 — To A/C compressor
3 — To radio ignition interference capacitor (2)
4 — To fuel injectors (8)
5 — To ignition coils (8)
6 — To engine coolant temperature sensor
7 — To throttle position sensor
8 — To idle air control valve
9 — To EGR vacuum regulator
10 — To differential pressure feedback EGR
11 — To fuel pressure regulator
12 — Fuel injection ground
13 — To generator
14 — To camshaft position sensor
15 — To body
16 — To heated oxygen sensor (2)
17 — Engine bulkhead connector
18 — To low coolant sensor
19 — To body
20 — To power distribution box
21 — To body Klj . 5 ba
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47. Remove the bolts.
48. Remove the bolts, the studs, and the engine front cover.
zDiscard the gaskets, clean and inspect the sealing surfaces.
CAUTION: Since the engine is not free- wheeling, if the crankshaft or the camshafts are
moved in any manner during removal and installation, the crankshaft and the camshafts must
be re- synchronized. 49. Remove the crankshaft sensor ring from the crankshaft. Klj . 15 ba
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25. Slide the access cover up.
26. Remove the nut and the battery leads.
27. Disconnect the connector.
28. Separate the degas sensor lead from the battery tray. Klj . 6 ba
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29. Raise and support the vehicle. For additional information, refer to
Section 100 - 02 .
30. Drain the engine oil.
31. Disconnect the RH heated oxygen sensor connector.
32. Disconnect the LH heated oxygen sensor connector.
33. Remove the four exhaust manifold flange nuts. Klj . 7 ba
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16. Disconnect the vacuum line to the fuel pressure sensor. Item Part Number Description
1 — To crankshaft position sensor
2 — To A/C compressor
3 — To radio ignition interference capacitor (2)
4 — To fuel injectors (8)
5 — To ignition coils (8)
6 — To engine coolant temperature sensor
7 — To throttle position sensor
8 — To idle air control valve
9 — To EGR vacuum regulator
10 — To differential pressure feedback EGR
11 — To fuel pressure regulator
12 — Fuel injection ground
13 — To generator
14 — To camshaft position sensor
15 — To body
16 — To heated oxygen sensor (2)
17 — Engine bulkhead connector
18 — To low coolant sensor
19 — To body
20 — To power distribution box
21 — To body Klj . 6 ba
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50. Using the special tool, remove the front cover seal.
51. Remove the bolts, the studs, and the engine front cover.
zDiscard the gaskets. Clean and inspect the sealing surfaces.
CAUTION: Since the engine is not free- wheeling, if the crankshaft or the camshafts are
moved in any manner during removal and installation, the crankshaft and the camshafts must
be re- synchronized. 52. Remove the crankshaft sensor ring from the crankshaft. Klj . 17 ba
242003 Mustang Workshop Manual
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