Cavity Cartridge
Fuse
Mini
Fuse
Description
M19 25 Amp
Natural
Automatic Shutdown
1 and 2
M20 15 Amp
Blue
Instrument Cluster
Interior Lighting /Sw
Steering Wheel/Sw
Bank
M21 20 Amp
Yellow
Automatic Shutdown
3
M22 10 Amp
Red
Horns (Low/High) –
Right
M23 10 Amp
Red
Horns (Low/High) –
Left
M25 20 Amp
Yellow
Fuel Pump Motor/
Diesel Lift Pump – If
Equipped
M26 10 Amp
Red
Spare
Cavity Cartridge
Fuse
Mini
Fuse
Description
M27 10 Amp
Red
Ignition Switch
M28 15 Amp
Blue
Powertrain Control
Module
M29 10 Amp
Red
Tire Pressure Monitor
M30 15 Amp
Blue
J1962 Diag Connector
M32 10 Amp
Red
Airbag Module
M33 10 Amp
Red
Powertrain Control
Module
M34 10 Amp
Red
Park Assist Module/
Climate Control Sys-
tem Module/IR
Sensor/Compass
Module
556 MAINTAINING YOUR VEHICLE