Transmission Wiring Routing & Installation
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1 15525-A Wiring Assembly with 4R70W Automatic Transmission (5.0L Only)
2 15525-B Wiring Assembly (All Models with M5R2 or T-18 Manual Transmission)
3 15525-C Wiring Assembly (F-Series with 4.9L or 7.3L for M5HD-2F)
4 15525-D Wiring Assembly (F-Series/Bronco with 4.9L, 5.0L, 5.8L under 8500 GVW and 7.3L) E4OD
5 15525-E Wiring Assembly (F-Series over 8500 GVW with 4.9L for C6 Auto)
6 15525-F Wiring Assembly (F-Series with 5.8L over 8500 GVW with E4OD Auto)
7 15525-G Wiring Assembly (F-Series with 5.8L and 7.5L over 8500 GVW with M5HD-ZF Manual)
8 15525-H Wiring Assembly (F-Series with 5.8L over 8500 GVW or 7.5L for C6 Auto, with HEGO Sensor)
9 15525-J Wiring Assembly (F-Series with 7.5L and E4OD Auto or 5.8L HP Lightning)
10 14405 Wiring Assembly
11 -- Locator, Install in Hole Provided (Part of 15525)
12 -- Retainer (Part of 15525)
13 14K067 Wiring Assembly (4x4) Indicator Lamp for (4x4) without ESOF
14 14A666 Cover, Standard Production for Shift on the Fly or 4x2
15 15520 Backup Lamp Switch Assembly
16 -- For 7.5L (E4OD Automatic Transmission except F-450 Super Duty) (Part of 15525)
17 -- For Continuation See View E
18 14B166 Indicator Lamp Switch, (4x4) Vehicles without Shift on the Fly19 -- Neutral Start Switch
19 9F472 Heated Oxygen Sensor Assembly (for 5.8L [0/8500 GVW] and 7.5L Engines)
20 -- Retainer (Part of Transmission)
A -- Wiring to rotate behind Transmission Oil Cooler Tube (for Items 4, 6 and 9 Only)

Owner caption January 2022 · Photo 0 of 5000