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Shift Speed Specifications

WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2002 Mercury Grand Marquis, 2002 Lincoln Town Car, 2002 Ford Crown Victoria, 2001 Mercury Mountaineer, and 2001 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Shift speeds shown in shift speed tables are approximate. All shift speeds may vary due to production tolerances and emission control equipment.
SHIFT SPEED SPECIFICATIONS (CROWN VICTORIA & GRAND MARQUIS - 2.73:1 AXLE RATIO) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 8-11
2-3 20-24
3-4 37-39
Closed Throttle
4-3 32-34
3-2 18-20
2-1 11-13
Wide Open Throttle
1-2 43-45
2-3 80-84
3-2 79
2-1 32
(1) Axle ratio code for 2.73:1 rear axle is identified as "C8" or "58" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (CROWN VICTORIA, GRAND MARQUIS & TOWN CAR - 3.08:1 AXLE RATIO) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 7-10
2-3 17-22
3-4 32-36
Closed Throttle
4-3 28-30
3-2 16-18
2-1 9-12
Wide Open Throttle
1-2 38-41
2-3 71-75
3-2 70
2-1 28
(1) Axle ratio code for 3.08:1 rear axle is identified as "AZ" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (CROWN VICTORIA, GRAND MARQUIS & TOWN CAR - 3.55:1 AXLE RATIO W/POLICE PACKAGE) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 6-9
2-3 16-18
3-4 28-31
Closed Throttle
4-3 24-26
3-2 14-16
2-1 9-11
Wide Open Throttle
1-2 38-41
2-3 70-74
3-2 65
2-1 31
(1) Axle ratio code for 3.55:1 rear axle is identified as "AZ" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (ECONOLINE E150 - 4.6L W/3.55:1 AXLE RATIO) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 13-17
2-3 32-36
3-4 61-65
Closed Throttle
4-3 22-26
3-2 11-15
2-1 4-7
Wide Open Throttle
1-2 34-36
2-3 67-72
4-3 82-85
3-2 62-65
2-1 31-34
(1) Axle ratio code for 3.55:1 rear axle is identified as "19" or "H9" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (ECONOLINE E150/E250 - 4.2L W/3.55:1, 3.73:1, 4.09:1 & 4.10:1 AXLE RATIOS) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 9-13
2-3 16-26
3-4 38-50
Closed Throttle
4-3 23-25
3-2 14-16
2-1 7-9
Wide Open Throttle
1-2 33-40
2-3 64-72
4-3 83-88
3-2 59-67
2-1 26-28
(1) Axle ratio code for 3.55:1 rear axle is identified as "19", "H9", "39" or "C9" on vehicle certification label. Axle ratio code for 3.73:1 rear axle is identified as "24", "B4", "34" or "C4" on vehicle certification label. Axle ratio code for 4.09:1 rear axle is identified as "35" or "C5" on vehicle certification label. Axle ratio code for 4.10:1 rear axle is identified as "32", "C2", "52" or "E2" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (ECONOLINE E150/E250 - 5.4L W/3.55:1 & 3.73:1 AXLE RATIOS) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 9-15
2-3 16-31
3-4 32-56
Closed Throttle
4-3 16-19
3-2 11-14
2-1 4-7
Wide Open Throttle
1-2 33-38
2-3 65-69
4-3 93-98
3-2 58-63
2-1 21-27
(1) Axle ratio code for 3.55:1 rear axle is identified as "19", "H9", "39" or "C9"on vehicle certification label. Axle ratio code for 3.73:1 rear axle is identified as "24", "B4", "34" or "C4"on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (ECONOLINE E250 - STRIPPED CHASSIS W/4.09:1 AXLE RATIO) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 8-12
2-3 15-24
3-4 35-40
Closed Throttle
4-3 22-24
3-2 12-14
2-1 7-9
Wide Open Throttle
1-2 30-35
2-3 58-62
4-3 76-79
3-2 56-59
2-1 24-26
(1) Axle ratio code for 4.09:1 rear axle is identified as "35" or "C5" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (EXPEDITION - 3.27:1 AXLE RATIO) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 10-17
2-3 17-32
3-4 40-49
Closed Throttle
4-3 23-25
3-2 14-17
2-1 8-10
Wide Open Throttle
1-2 38-43
2-3 69-72
3-4 105
4-3 72-96
3-2 70-72
2-1 24-34
(1) Axle ratio code for 3.27:1 rear axle as identified on vehicle certification label is not available from manufacturer. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (EXPLORER & MOUNTAINEER)

Throttle Position & Shift MPH
Light Throttle (1)
1-2 9-15
2-3 17-25
3-4 34-45
Closed Throttle
4-3 21-25
3-2 12-15
2-1 6-8
Wide Open Throttle
1-2 35-42
2-3 64-72
3-2 60-65
2-1 27-31
(1) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS (F150 - 4.2L W/3.08:1, 3.31:1 & 3.55:1 AXLE RATIOS) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 8-16
2-3 15-29
3-4 24-41
Closed Throttle
4-3 19-23
3-2 13-15
2-1 5-7
Wide Open Throttle
1-2 37-43
2-3 78-80
3-4 91-93
4-3 65-86
3-2 56-66
2-1 28-32
(1) Axle ratio code for 3.08:1 rear axle is identified as "18" on vehicle certification label. Axle ratio code for 3.31:1 rear axle is identified as "27" on vehicle certification label. Axle ratio code for 3.55:1 rear axle is identified as "19" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS ("F" SERIES PICKUP - 4.6L W/3.08:1, 3.31:1 & 3.55:1 AXLE RATIOS) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 8-18
2-3 13-29
3-4 36-43
Closed Throttle
4-3 21-23
3-2 12-14
2-1 6-8
Wide Open Throttle
1-2 28-40
2-3 69-73
3-4 104
4-3 81-89
3-2 63-65
2-1 28-29
(1) Axle ratio code for 3.08:1 rear axle is identified as "18" on vehicle certification label. Axle ratio code for 3.31:1 rear axle is identified as "27" on vehicle certification label. Axle ratio code for 3.55:1 rear axle is identified as "19" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.
SHIFT SPEED SPECIFICATIONS ("F" SERIES PICKUP - 5.4L W/3.32:1 & 3.55:1 AXLE RATIOS) (1)

Throttle Position & Shift MPH
Light Throttle (2)
1-2 10-17
2-3 19-35
3-4 22-47
Closed Throttle
4-3 18-20
3-2 16-18
2-1 7-9
Wide Open Throttle
1-2 38-40
2-3 73-74
4-3 90-95
3-2 60-66
2-1 28-31
(1) Axle ratio code for 3.32:1 rear axle is identified as "27" on vehicle certification label. Axle ratio code for 3.55:1 rear axle is identified as "H9" on vehicle certification label. See Figure .
(2) TP sensor voltage is 1.25 volts.