Page 157 of 292
Protected ComponentRatingItem
Body control module - runpower in feed 2.40 A24
Body control module - runpower in feed 1.50 A25
Not used.—26
Body builder frameconnector.20 A27
Not used.—28
B+ power 12 V(special ordervehicle).10 A29
Power driver seat(cutaway).30 A30
Not used (spare) (strippedchassis).
Not used.—31
Vehicle power 1.20 A32
Vehicle power 2.20 A33
Vehicle power 3.10 A34
Vehicle power 4.20 A35
Not used.—36
Not used.—37
Washer relay (strippedchassis).10 A38
Not used (spare) (cutaway).
Not used.—39
Trailer brake controlconnector.30 A41
Instrument panel connector(stripped chassis).30 A43
Not used (spare) (cutaway).
Not used.—45
A/C clutch.10 A46
154
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFuses
Page 158 of 292
Protected ComponentRatingItem
Upfitter relay 1 (cutaway).40 A47Not used (spare) (strippedchassis).
Not used.—48
Pump electronics module.30 A49
Fuel injectors.15 A50
Power point 1.20 A51
Power at all times (PAAT)Aux AC prep on B-pillarvehicle connector(cutaway).
50 A52
Not used (spare) (strippedchassis).
Trailer tow park lamps.30 A53
R/S feed on instrumentpanel connector.40 A54
Upfitter 3 relay (cutaway).20 A55Not used (spare) (strippedchassis).
Power point 2 prep B-pillarconnector.20 A56
USB smart charger.5 A58
Park lamps 1 (special ordervehicle).10 A59
Not used.—60
Not used.—61
Not used.—62
Not used.—63
Not used.—64
Not used.—65
Not used.—66
Not used.—67
155
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFuses
Page 159 of 292
Protected ComponentRatingItem
Not used.—69
Inverter.40 A70
Anti-lock brake systemvalves.30 A71
Brake on and off switch.10 A72
Not used.—73
Not used.—74
Not used.—75
Anti-lock brake systempump.60 A76
Voltage quality modulepower - body controlmodule.
30 A77
Trailer tow stoplamps.10 A78
Not used.—79
Trailer tow backup lamps.10 A80
Not used.—81
Upfitter switch (factorylocation for ignition power).5 A82
Upfitter switch (optionallocation for power at alltimes).
5 A83
Not used.—84
Not used.—85
Not used.—86
Not used.—87
Not used.—88
Not used.—89
Hot at all times (HAAT) /B+PWR on B-pillarconnector (cutaway).
40 A91
156
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFuses
Page 160 of 292

Protected ComponentRatingItem
Battery power on instrumentpanel connector(strippedchassis).
Park lamps 3 (special ordervehicle).10 A93
Park lamps 2 (special ordervehicle).10 A94
Stoplamp relay.20 A95
Not used.—96
Battery power to Engine, B-pillar and instrument panelvehicle connectors.
50 A97
Trailer tow battery charge.30 A98
Upfitter 2 relay (cutaway).40 A99Not used (spare) (strippedchassis).
Not used.—100
Not used.—101
Not used.—102
Not used.—103
Not used.—104
Trailer tow right-hand andleft-hand stoplamp anddirection indicator relaypower.
15 A105
Note:Spare fuse amperage may vary.
Passenger Compartment Fuse Box
WARNING: Always disconnect thebattery before servicing high currentfuses.
Note:If your vehicle has dual batteries,disconnecting the primary under hoodbattery does not remove power from allcircuits.
The fuse panel is to the left-hand side ofthe brake pedal and mounted onto thelower left-hand cowl panel. Remove thefuse panel cover to access the fuses.
157
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFuses
Page 161 of 292
To remove a fuse, use the fuse puller toolprovided on the inside of the fuse panelcover.
Replace fuses with the same type andrating. See Changing a Fuse (page 160).
Protected ComponentRatingItem
Not used.—1
Left-hand front and right-hand front door lock switch(cutaway).
10 A2
Inverter (cutaway).Connector (strippedchassis).
Power mirror switch(cutaway).7.5 A3
Not used (stripped chassis).—
Not used (spare).20 A4
Not used (spare).20 A5
Not used (spare).10 A6
Not used (spare).10 A7
Not used (spare).5 A8
158
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFusesE145984
Page 162 of 292
Protected ComponentRatingItem
Not used (spare).5 A9
Not used.—10
Not used.—11
Smart datalink connector.7.5 A12
Cluster.7.5 A13Steering column controlmodule.
Not used (spare).15 A14
Not used (spare).15 A15
Not used.—16
Not used.7.5 A17
R/S feed for Front blendactuator/climate modeswitch (cutaway).
7.5 A18
R/S feed to strip chassisconnector (strippedchassis).
Radio transceiver moduleand telematics control unit.5 A19
Telematics control unit.
Ignition switch.5 A20
Not used.5 A21
Body builder B-pillarconnector (cutaway).5 A22
Not used (stripped chassis).5 A
Not used (spare).30 A23
Not used (spare).30 A24
Not used (spare).20 A25
Not used (spare).30 A26
Not used (spare).30 A27
Not used (spare).30 A28
159
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFuses
Page 163 of 292
Protected ComponentRatingItem
Upfitter interface module(cutaway).15 A29
Not used (stripped chassis).—
Not used (spare).5 A30
Smart datalink connector.10 A31
Radio (cutaway).20 A32
Not used.—33
Not used (spare).30 A34
Tow haul switch.5 A35
Rear view mirror (cutaway).15 A36Camera lane departure(cutaway).
Not used (stripped chassis).—
Not used (spare).20 A37
Power window switches andmotors (cutaway).30 A38
Not used (stripped chassis).—
Note:Spare fuse amperage may vary.
CHANGING A FUSE
Fuses
WARNING: Always replace a fusewith one that has the specifiedamperage rating. Using a fuse with ahigher amperage rating can cause severewire damage and could start a fire.If electrical components in the vehicle arenot working, a fuse may have blown. Blownfuses are identified by a broken wire withinthe fuse. Check the appropriate fusesbefore replacing any electricalcomponents.
160
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFusesE217331
Page 164 of 292
Fuse Types
Micro 2.A
Micro 3.B
Maxi.C
Mini.D
M Case.E
J Case.F
J Case Low Profile.G
Slotted M Case.H
161
2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingFuses E267379