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Wiring System - Engine Compartment fit your 2001 Mercury Grand Marquis 8 Cyl 4.6L 4-Speed Automatic Transmission 4R70W
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2001 Mercury Grand Marquis
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8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70WVehicle Options
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Lamps & Wiring
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- Rear Lamp, Backup, License Plate & Body Side Marker
- Trailer Tow Wiring & Related Parts
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- Wiring System - Body
- Wiring System - Engine
- Wiring System - Engine Compartment
- Wiring System - Instrument Panel
- Wiring System - Transmission A/T
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Parts Questions
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- RELAY ASY.
F8OZ-14N089-AA
Relay module- Cooling fan - high speed, in aux. (2) relay block
- Base Number: 13A025
- Callout Name: 14N089
$35.02 $23.951 
FOAZ-14N089-A
Relay module- Air suspension motor (Type 12)
EEC power (Type 12)
Fuel pump (Type 12)
Heated backlite (Type 12)
Horn
Horn (Type 12)
Police accessories (Type 12)
Starter (Type 12)
Trailer Tow - Base Number: 13A025
- Callout Name: 14N089
- Replaced By: 5M5Z-14N089-A
$25.50 $17.061
$158.33 $102.411
$3.25 $1.914
- BREAKER ASY. (FUSE ELECTRICAL CIRCUIT) - BLADE TYPE
E9TZ-14526-B
Fuse- Amp. 40 - Amber Maxifuse - push-in male
Amp. 40 - Amber Maxifuse, engine compartment power box - Base Number: 14526B
- Callout Name: 14526
$2.55 $1.645 
F2AZ-14526-A
Fuse- Amp. 20 - Blue Maxifuse - push-in male
Amp. 20 - Yellow Maxifuse, engine compartment power box - Base Number: 14526B
- Callout Name: 14526
$2.55 $1.645
E9TZ-14526-E
Fuse- Amp. 30 - Green Maxifuse - push-in male
Amp. 30 - Green Maxifuse, engine compartment power box - Base Number: 14526B
- Callout Name: 14526
$2.55 $1.645
E9TZ-14526-D
Fuse- Amp. 60 - Blue Maxifuse - push-in male
Amp. 60 - Blue Maxifuse, engine compartment power box - Base Number: 14526B
- Callout Name: 14526
$1.06 $0.695
D9ZZ-14526-D
Circuit Breaker Assy- AMP. 15 - LT. BLUE MINIFUSE
Amp. 15 - Blue Minifuse, passenger compartment fuse box - Base Number: 14526A
- Callout Name: 14526
$1.36 $0.885
D9ZZ-14526-C
Circuit Breaker Assy- AMP. 10 - RED MINIFUSE
Amp. 10 - Red Minifuse, passenger compartment fuse box - Base Number: 14526A
- Callout Name: 14526
$1.36 $0.885
D9ZZ-14526-E
Fuse- AMP. 20 - YELLOW MINIFUSE
Amp. 20 - Yellow Minifuse, passenger compartment fuse box - Base Number: 14526A
- Callout Name: 14526
$1.36 $0.885
$1.36 $0.885
D9ZZ-14526-G
Fuse- AMP. 30 - LT. GREEN MINIFUSE
Amp. 30 - Green Minifuse, passenger compartment fuse box - Base Number: 14526A
- Callout Name: 14526
$1.36 $0.885- $3.68 $2.651
E8OY-14526-D
Circuit Breaker Assy- Amp. 60 - Yellow Maxifuse - push-in male, bolt-on type
- Callout Name: 14526
$27.67 $20.251- E9TZ-14526-C
Fuse- Amp. 50 - Red Maxifuse - push-in male
Amp. 50 - Red Maxifuse, engine compartment power box - Base Number: 14526B
- Callout Name: 14526
$2.55 $1.645 
- D3AZ-14526-N
Fuse- Fuse holder for blade type minifuse, 12 AWG leads - both ends stripped, 9 1/8" long, package incl. (2) fuse holders
- Base Number: 14526
- Callout Name: 14526
- BREAKER ASY. IDENTIFICATION CHART
$1.36 $0.885 - D8ZZ-14526-B
Circuit Breaker Assy- AMP. 5 - TAN MINIFUSE
Amp. 5 - Tan Minifuse, passenger compartment fuse box - Callout Name: 14526
$1.36 $0.885
- BREAKER ASY. (FUSE ELECTRICAL CIRCUIT)
$10.00 $6.271 
$3.96 $2.5510
F6HZ-14526-L
Circuit Breaker Assy- Amp. 30 circuit breaker - cooling fan
- Base Number: 14526B
- Callout Name: 14526
$28.80 $18.5310- $3.96 $2.5510
- $2.55 $1.6410
- $2.55 $1.6410
- F6HZ-14526-K
Circuit Breaker Assy- Amp. 20, circuit breaker, maxi blade type, metal case
- Base Number: 14526C
- Callout Name: 14526
E3AZ-19A706-A
RESISTOR (AIR CONDITIONER BLOWER MOTOR)Resistor Assy- w/manual A/C
- Base Number: 19A706
- Callout Name: 19A706
$25.09 $15.391
$3.25 $1.914
F5AZ-12A697-A
SENSOR ASY. (INTAKE AIR TEMPERATURE) - IATSensor Assy- Fit Note: 8 Cyl 4.6L
- Base Number: 12A697
- Callout Name: 12A697
$75.45 $47.311
- SLEEVE (WIRING CONNECTOR)
E6DZ-14489-KA
Sleeve - Wiring- 2 cavity, male, Motor - Heater A/C Blower , Wiring Circuit: 2
- Callout Name: 14489
- Replaced By: 5U2Z-14S411-VA
$49.71 $31.171 
1L2Z-14489-FA
Sleeve - Wiring- Connector (8) pin to keypad
To the 14a626 - Callout Name: 14489
- Replaced By: 4U2Z-14S411-LC
$91.60 $55.421- Connector (8) pin to keypad
4W7Z-14489-AA
Sleeve - Wiring- 5 cavity, female, Module - Variable Speed Blower Controller
- Callout Name: 14489
- Replaced By: 1U2Z-14S411-BHA
$110.40 $69.221
98AZ-14489-SA
Sleeve - Wiring- To fuel injector, 2 cavity
- Callout Name: 14489
- Replaced By: 5U2Z-14S411-ZB
$40.98 $25.701
D8BZ-14489-A
Wiring Assy - Main- Ignition switch , Wiring Circuit: 8, Color: Gray
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-BXB
$39.07 $28.601
E25Y-14489-F
Sleeve - Wiring- To high mount stop lamp , Wiring Circuit: 2, Color: Brown
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-EHA
$53.80 $33.731
E53Z-14489-C
Sleeve - Wiring- Spout Connector(Timing Shorting Bar) , Wiring Circuit: 2, Color: Black
- Base Number: 14489B
- Callout Name: 14489
$11.67 $9.391- E6DZ-14489-EA
Sleeve - Wiring- Electronic header connection (female) , Wiring Circuit: 10, Color: Black
- Base Number: 14489R
- Callout Name: 14489
$11.67 $8.191 - E6DZ-14489-M
Sleeve - Wiring- Turn signal combination switch , Wiring Circuit: 10, Color: Gray
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-YNA
$55.45 $34.771 - E6ZZ-14489-B
Sleeve - Wiring- Electronic header connection mates w/E6ZZ 14489-A use w/E6ZZ 14A468-A (female) , Wiring Circuit: 14, Color: Black
- Callout Name: 14489
$11.58 $8.131 - F3LZ-14489-AA
Sleeve - Wiring- A/C cycle switch - 9 and 6 o'clock locating tab - includes 14A468 lock/spacer , Wiring Circuit: 4
- Callout Name: 14489
- Replaced By: 1U2Z-14S411-AEA
$33.02 $20.701 - F57Z-14489-AA
Sleeve - Wiring- Windshield washer pump, includes seal and lock, use with Augat terminal D87 , Wiring Circuit: 2
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-HVA
$74.55 $45.431 
F58Z-14489-AA
Kit - Additional Lamp Electr. Parts- 16 Way Male-For Scan Tool, cover and retainer included , Wiring Circuit: 16
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-LKA
$120.36 $72.821
F58Z-14489-AU
Sleeve - Wiring- Mass air flow sensor , Wiring Circuit: 6, Color: Black
- Callout Name: 14489
- Replaced By: 1U2Z-14S411-AY
$61.38 $38.491
F58Z-14489-HA
Sleeve - Wiring- Speed control module, Wiring Circuit: 10
- Base Number: 14489M
- Callout Name: 14489
$18.75 $13.731- F6DZ-14489-AK
Sleeve - Wiring- 3 cavity to alternator , Wiring Circuit: 3
- Callout Name: 14489
- Replaced By: 1U2Z-14S411-TA
$69.36 $43.491 
F6TZ-14489-N
Sleeve - Wiring- 2 cavity, male, Fuel injector , Wiring Circuit: 2, Color: Black
2 cavity, male, Horn , Wiring Circuit: 2, Color: Black - Callout Name: 14489
- Replaced By: 3U2Z-14S411-ATA
$69.73 $43.721- F7DZ-14489-FA
Sleeve - Wiring- Cooling fan motor , also see 14A411, Wiring Circuit: 3, Color: Black
- Base Number: 14489D
- Callout Name: 14489
$18.75 $13.731 
F2AZ-14489-W
Kit - Additional Lamp Electr. Parts- Ignition & light switch , Wiring Circuit: 14
- Base Number: 14489C
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-NJA
- E53Z-14489-A
Sleeve - Wiring- E1AZ 14489,N , Type 62 , with retainer (female) , with air bag, Wiring Circuit: 3, Color: Gray
- Callout Name: 14489
- E6DZ-14489-S
Sleeve - Wiring- Electronic header connection (male) , Wiring Circuit: 10, Color: Black
- Callout Name: 14489
- EOAZ-14489-J
Sleeve - Wiring- EEC tester A/C mode & temp. control valve , Wiring Circuit: 4, Color: Red
- Callout Name: 14489
- Replaced By: 3U2Z-14S411-AVA
- F3LY-14489-BA
Sleeve - Wiring- A/C pressure switch - 3 and 6 o'clock locating tab - use with F3LZ 14A468-CA lock/spacer , Wiring Circuit: 4
- Base Number: 14489N
- Callout Name: 14489
F78Z-14489-AA
Sleeve - Wiring- 10 cavity, female - 2 relay housing, Relay juntion block
- Callout Name: 14489
- CONNECTORS (WIRING)
$11.67 $8.191 - $60.91 $37.601
- WIRE ASY. (DASH PANEL TO HEADLAMP JUNCTION) IDENTIFICATION CHART
$1.70 $0.9910
1W7Z-13832-AA
HORN ASY.Horn And Bracket Assy- Dual - high & low pitch
- Base Number: 13832
- Callout Name: 13832
- Replaced By: 2W7Z-13800-AA
$52.50 $36.541
- COVER (FUSE PANEL)
F57Z-14A003-FA
Cover - Relay- Bottom cover for 2-realy block on 14290
- Base Number: 14A003
- Callout Name: 14A003
$18.75 $13.731 
F1AZ-14A003-A
Cover - Fuse Box- #F1AB 14A075-AA - In passenger compartment
- Base Number: 14A003
- Callout Name: 14A003
- F2AZ-14A003-A
Cover - Fuse Box- In engine compartment - power distribution box, top cover
- Callout Name: 14A003
- F2AZ-14A003-B
Cover - Fuse Panel- Cover for stud & nut on power distribution box
- Base Number: 14A003
- Callout Name: 14A003
F2VY-14A003-B
Cover - Fuse Panel- #F1VB 14N003-DA - 3 block realy and diode cover, also part of 12A581
- Base Number: 14A003
- Callout Name: 14A003
F8AZ-14A003-AA
Cover - Fuse Panel- Top cover for 2-relay block on 14290
- Base Number: 14A003
- Callout Name: 14A003
- CLEANER ASY.
F8AZ-9601-AA
Element Assy - Air Cleaner- Air filter asy., Includes mass air flow sensor and inlet tube. Before 6-26-02
- Fit Note: 8 Cyl 4.6L
- Callout Name: 9600
- Replaced By: E5TZ-9601-B
$28.98 $18.571 
1W7Z-9600-AA
Cleaner Assy - Air- Service air cleaner asy. , Includes mass air flow sensor and inlet tube. Before 6,26,02
- Fit Note: 8 Cyl 4.6L
- Base Number: 9600
- Callout Name: 9600
- WIRE ASY. (MAIN-JUMPER)
$11.30 $8.141 - 4W7Z-14A411-B
Wire Assy- 2 wire jumper from 14290, used with motor #4W7Z-19805-AA, Motor - Heater A/C blower, BEFORE 4/19/04
- Base Number: 14A411
- Callout Name: 14A411
- BREAKER ASY. (FUSIBLE LINK WIRE TYPE FUSE)$29.34 $21.471
$34.22 $25.051- D3AZ-14526-M
Circuit Breaker Assy- 20 GAUGE WIRE - COLOR BLUE - BOTH ENDS STRIPPED
- Callout Name: 14526
- D3AZ-14526-T
Fuse- 16 gauge wire - color orange - 1 end stripped 1 end with eyelet
- Callout Name: 14526
- SHIELD (WIRING)
F5VZ-14A099-AA
Shield Assy- #F5VB 14A099-PA, shield for ignition switch connector, also supplied in F2AZ 14489-W kit
- Base Number: 14A099
- Callout Name: 14A099
$8.33 $5.851 
- E4LZ-14A099-DA
Shield Assy- Shield/cover for 60,way connector on 14290 , with CNG
- Base Number: 14A099
- Callout Name: 14A099
F2VZ-14A099-FA
Shield Assy- Shield for 42-way connector in engine comparment
- Base Number: 14A099
- Callout Name: 14A099
- PLUG (WIRING CONNECTOR)
F2AZ-14A666-A
Plug- Package includes 10 plugs used to plug unused micro-pin cavities for moisture proofing
- Base Number: 14A666
- Callout Name: 14A666
$1.17 $0.8210 
F3TZ-14A666-A
Plug- Sleeve and retainer for unused connector on the 12A581, also refer to 14A594, w/o speed control
- Base Number: 14A666
- Callout Name: 14A666
F5OZ-14A666-BA
Plug- Use for 4.5 to 5.0mm unused cavity holes, includes 10 plugs
- Base Number: 14A666
- Callout Name: 14A666
- XL2Z-14A666-AA
Retainer- :Plug for daytime running lamps delete
- Base Number: 14A666
- Callout Name: 14A666
- BRACKET ASY. (WIRING)
$18.75 $13.731 
- F8AZ-14536-DA
Bracket- Retain 14290 to firewall by brake booster 2005
- Base Number: 14536
- Callout Name: 14536
$29.59 $21.301
- CAP (BATTERY TERMINAL)
$6.42 $4.501 
$6.42 $4.501
$1.63 $0.95
1W7Z-12A581-AA
WIRE ASY. (ENGINE CONTROL SENSOR)Wire Assy- Fit Note: 8 Cyl 4.6L
- Base Number: 12A581
- Callout Name: 12A581
1W7Z-14290-BA
WIRE ASY. (DASH PANEL TO HEADLAMP JUNCTION)Wiring Assy- #1W7T 14290,BG, JG , w/gasoline engines and DRL, without ABS, w/air suspension
- Callout Name: 14290
1W7Z-14300-AA
CABLE ASY. (BATTERY TO STARTER RELAY)Cable Assy - Battery To Battery- Complete Assembly
- Base Number: 14300
- Callout Name: 14300
- WIRING ASY. (MAIN)
- 1W7Z-14401-GA
Wiring Assy - Main- #1W7T 14401,GB, GC , w/electronic cluster, w/column mounted shift linkage, w/redundant controls
- Callout Name: 14401
- 1W7Z-14401-HA
Wiring Assy - Main- #1W7T 14401,HC , w/analog cluster, w/ATC, w/column mounted shift controls, w/redundant controls
- Callout Name: 14401
- 1W7Z-14401-JA
Wiring Assy - Main- #1W7T 14401,JE , w/analog cluster, w/ATC, w/floor mounted shift controls
- Callout Name: 14401
1W7Z-7C078-AA
WIRE ASY. (NEUTRAL SWITCH)Wire Assy- #1W7T 7C078-AC, AD, AE
- Base Number: 7C078
- Callout Name: 7C078
- WIRING ASY. (FUEL CHARGING)
- YW7Z-9D930-AA
Wire Assy- w/engine oil cooler
- Fit Note: 8 Cyl 4.6L
- Base Number: 9D930
- Callout Name: 9D930
E8LY-15702-A
LAMP ASY. (ENGINE COMPARTMENT) IDENTIFICATION CHARTLamp Assy - Engine Compartment- Engine Compartment
- Callout Name: 15702
- Replaced By: YW1Z-15702-BA
F2AZ-14A254-A
BRACKET (FUSE JUNCTION PANEL MOUNTING)Bracket- In engine compartment for power distributor box mounting
- Callout Name: 14A254
F4SZ-15A702-A
WIRING ASY. (ENGINE COMPARTMENT LAMP FEED) IDENTIFICATION CHARTWire Assy- Callout Name: 15A702
F6OY-13A756-AB
LAMP ASY. (LUGGAGE COMPARTMENT)Lamp Assy - Luggage Compartment- Round Lamp - uses D7TZ-13466-A bulb
- Callout Name: 13A756
F6RZ-19E561-AA
SWITCH ASY. (AIR CONDITIONER CLUTCH CYCLING PRESSURE)Switch - Air Condit.System - Vacuum- A/C cycling switch, When replacing the switch, also replace o,ring 1W1Z,19E889,EA
- Base Number: 19E561
- Callout Name: 19E561
F8AZ-14305-AA
WIRING ASY. (ALTERNATOR TO VOLTAGE REGULATOR)Wiring Assy - Alternator- Fit Note: 8 Cyl
- Base Number: 14305
- Callout Name: 14305
F8AZ-14A206-A
MOTOR ASY. (AIR CONDITIONER BLOWER)Clip - Wiring- Wire connector bracket
- Base Number: 14A206
- Callout Name: 19805
- LAMP ASY. (MARKER)
XW3Z-15A201-AB
Lamp Assy - Front Marker- R.H., Lens and body only
- Location: Passenger Side
- Base Number: 15A201
- Callout Name: 15A201
XW3Z-15A201-BB
Lamp Assy - Front Marker- L.H., Lens and body only
- Location: Driver Side
- Base Number: 15A201
- Callout Name: 15A201
XW7Z-15A272-AA
CONTROL ASY. (DAYTIME RUNNING LIGHTS) - W/13B214Control- Callout Name: 15A272
- Replaced By: XW7Z-15A272-AB
YW1Z-15702-AA
LAMP ASY. (ENGINE COMPARTMENT)Lamp Assy - Engine Compartment- Engine compartment - uses IND#906 bulb
- Callout Name: 15702
- Replaced By: YW1Z-15702-BA
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2001 Mercury Grand Marquis parts. Parts like Wiring System - Engine Compartment are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.6L. Transmission: 4AT 4R70W.