EXTERIOR LIGHTS

(diesel/gas: left side of engine compt) (stripped
(gas: engine control sensor wiring harness, near breakout to c134) (stripped chassis: engine control sensor wiring harness, near breakout to abs module)
(not used)
(stripped chassis & cutaway)
(taillights
(taillights wiring harness, near breakout to high mounted stoplight)
4.6l & 6.8l 5.4l
4r75e
6.0l
Battery junction box (bjb) (diesel: right front of engine compt) (except diesel: left front of engine compt)
C1381t
C1551b
C175t
Cet41
Chassis: left front corner of engine compt)
Digital transmission range (dtr) sensor (5r75e) (left side of transmission)
Fuse 10a
Fuse 15a
Fuse 20a
G101
G403 (left
Hot at all times
Hot in run or start
Left reversing lamp (except stripped chassis & cutaway)
Powertrain control module (pcm) (except stripped chassis: left rear of engine compt) (stripped chassis: center rear of engine compt
Rear corner of vehicle)
Rear view camera display mirror
Reversing lamp relay
Right reversing lamp (except stripped chassis & cutaway)
Rlc
S123 (diesel/gas: engine control sensor wiring harness, near breakout to c140/c144) (stripped chassis: engine control sensor wiring harness, near breakout to horn)
S124
S142 (gas: engine control sensor wiring harness, near breakout to g105) (stripped chassis: engine control sensor harness, near breakout to horn)
S411
Torqshift
Trailer tow connector (7-pin) (except stripped chassis & cutaway) (under rear bumper)
Wiring harness, near breakout to rear doors door ajar switch) (except stripped chassis & cutaway) s412

(not used)
Brake pedal sw
Breakout to c210)
C202a
C202b
C2280b
C2280d
C2280e
C2280f
Control
Ctrl
Fuse 10a
Fuse 15a
Fuse 20a
G107 (left front of engine compt)
G108 (right front of engine compt)
G202 (left side of dash)
Hazard
Head
Headlamp switch
Hot at all times
Junction wiring harness, near breakout to g107)
Left front park/ turn lamp
Left front side lamp
Left turn
Lf turn lamp (fet)
Low beam
Lr stop/ turn lamp (fet)
Multi- function switch
Off
Park
Park lamp relay
Rf turn lamp (fet)
Right front park/ turn lamp
Right front side lamp
Right turn
Rr stop/ turn lamp (fet)
S164 (dash panel to headlamp junction wiring harness, near breakout to left frontal restraints sensor)
S165 (diesel: engine control sensor wiring harness, near breakout to g108) (gas: dash panel to headlamp junction wiring harness, near breakout to g108)
S223
Smart junction box (sjb) (left kick panel)
Vbatt

(diesel: engine control sensor wiring harness, near breakout to manifold absolute pressure (map) sensor) (gas: engine control sensor wiring harness, near breakout to a/c cycling switch)
(left side of dash) g205
(not used)
(under left side of dash) stoplamp switch
6.0l 6.8l 5.4l & 4.6l
Battery junction box (bjb) (diesel: right front of engine compt) (gas: left front of engine compt)
Bpp
Bps
C1381b
C1551b
C1551e
C175b
Cat06
Cat09
Cat17
Ccb08
Ces09
Fuse 10a
Fuse 20a
G100 (right front of engine compt)
G402 (rear of left frame rail)
Hot at all times
Hot in on or start
Left turn/stop trailer tow relay
Parking lamp trailer tow relay
Powertrain control module (pcm) (left rear of engine compt)
Rat08
Red
Resistor (left side of dash)
Right turn/stop trailer tow relay
S108
S117 (gas: engine control sensor wiring harness, near breakout to windshield wiper motor) (diesel: engine control sensor wiring harness, near breakout to c144)
S214 (main wiring harness, near breakout to front cigar lighter)
S250 (main wiring harness, near breakout to g207)
Trailer tow connector (4-pin) (if equipped) (under rear bumper)

(engine control sensor wiring harness, near breakout to brake fluid level switch)
(engine control sensor wiring harness, near breakout to brake fluid level switch) s108
(engine control sensor wiring harness, near breakout to smart junction box (sjb))
(left side of dash) smart junction box (sjb)
(main wiring harness, near breakout to g207) s242
(main wiring harness, near breakout to g207) s250
(main wiring harness, near breakout to g207) s260
(not used)
(under left side of dash) stoplamp switch
5.4l & 4.6l
6.0l
6.8l
Battery junction box (bjb) (left front of engine compt)
Bpp
Bps
Brake pedal sw
Brake shift interlock (steering column)
C1381b
C1551b
C1551e
C175b
C202a
C202b
C2280b
C2280c
C2280d
C2280e
C2280f
Cat06
Cat09
Cat17
Ccb08
Ces09
Control
Ctrl
Fuse 10a
Fuse 15a
Fuse 20a
G100 (right side of engine compt)
G205 (left side of dash)
G207 (center of dash)
G402 (rear of left frame rail)
Hazard
Head
Headlamp switch
Hot at all times
Hot in start and run
Left turn/stop trailer tow relay
Lf turn lamp (fet)
Low beam
Lr stop/ turn lamp (fet)
Lr turn lamp (fet)
Multifunction switch
Off
Park
Park lamp relay
Parking lamp trailer tow relay
Powertrain control module (pcm) (center rear of engine compt)
Rat08
Red
Resistor (left side of dash)
Rf turn lamp (fet)
Right turn/stop trailer tow relay
Rr stop/ turn lamp (fet)
Rr turn lamp (fet)
S108
S120
S245 (main wiring harness, near breakout to g207)
Trailer tow connector (4-pin) (if equipped) (under rear bumper)
Turn left
Turn right
Vbatt

EXTERIOR LIGHTS – Ford E450 Super Duty 2010 – SYSTEM WIRING DIAGRAMS