Dodge Ram Van B1500 1999 - 1998-99 ELECTRICAL Fuses & Circuit Breakers - Ram Van & Ram Wagon

Dodge Ram Van B1500 1999 - IDENTIFICATION POWER DISTRIBUTION CENTER

CAUTION:

When replacing a blown fuse, it is important to use only a fuse having the correct amperage rating. The use of a fuse with a rating other than indicated may result in a dangerous electrical system overload. If a properly rated fuse continues to blow, it indicates a problem in the circuit that must be corrected.

The power distribution center is located under the hood near the battery. For component location, see Fig. 1 . For power distribution center fuse identification, see POWER DISTRIBUTION CENTER FUSE IDENTIFICATION table. For power distribution center fuse location, see Fig. 2 .

Dodge Ram Van B1500 1999 POWER DISTRIBUTION CENTER FUSE IDENTIFICATION

Fuse (Amp)	Application
1 (140)	Generator
1/2 (30)	Van Conversion Provision & Power Outlet
3 (40)	Controller Anti-Lock Brake
4 (50)	HVAC, Ign. Run Relay & Blower Motor
5 (20)	A/C Compressor Clutch Relay & Engine Starter Motor Relay
6 (40)	Rear Window Defogger Switch
7 (40)	Rear A/C Heater Unit
8 (30)	Daytime Running Lamp Module, Headlamp Switch & Headlamp Relay
9/10 (40)	Van Conversion Accessary Power Relay
11 (20)	Junction Block
12 (40)	Ignition Switch
13 (20)	Brake Lamp Switch
14 (40)	Junction Block
15 (20)	Fuel Pump Relay
16 (40)	Ignition Switch
17/18 (20)	Transmission Control Relay & Powertrain Control Module
19/20 (10)	Oxygen Sensors, Fuel Injectors No. 1-8 & Ignition Coil

Fig. 1: Dodge Ram Van B1500 1999 - Component Locations - Locating Power Distribution Center

Fig. 2: Dodge Ram Van B1500 1999 - Component Locations - Identifying Power Distribution Center Fuses

Dodge Ram Van B1500 1999 - JUNCTION BLOCK

The junction block is located behind the access door on the left end of the instrument panel support.For component location, see Fig. 3 . For fuse identification, see JUNCTION BLOCK FUSE IDENTIFICATION table. For junction block fuse location, see Fig. 4 .

Dodge Ram Van B1500 1999 JUNCTION BLOCK FUSE IDENTIFICATION

Fuse (Amp)	Application
1 (20)	Horn Relay
2 (10)	Blend Door Actuator, A/C Heater Control, A/C Cycling Switch, A/C Compressor Clutch Relay, HVAC Ignition Run Relay & High Blower Relay
3 (10)	Controller Anti-Lock Brake
4 (20)	Central Timer Module, Power Door Lock Module & Driver/Passenger Door Lock Switch
5 (5)	Radio, Instrument Cluster, Rear A/C Heater Control & A/C Heater Control
6 (20)	Intermittent Wiper Control Module, Wiper Relay, Wiper/Washer Switch & Intermittent Wiper Motor
7 (10)	Rear Window Defogger Switch & Rear A/C Heater Unit
8 (15)	Radio
9 (10)	Fuel Pump Relay, Automatic Shut Down Relay, Powertrain Control Module & Torque Converter Clutch Solenoid
10 (15)	Combination Flasher
11 (10)	Instrument Cluster
12 (15)	Underhood Lamp, Radio, Power Mirror Switch, Instrument Cluster, Glove Box Lamp & Dome Lamp Switch
13 (20)	Headlamp Switch & Chime/Buzzer Module
14 (20)	Data Link Connector, Power Amplifier & Courtesy Lamp Relay
15 (15)	Cigar Lighter & Van Conversion Accessary Power Relay
16 (5)	Central Timer Module
17 (10)	Chime/Buzzer Module, Duty Cycle Evap/Purge Solenoid, Park/Neutral Position Switch, Daytime Running Lamp Module & Central Timer Module
18 (10)	Airbag Control Module
19 (10)	Passenger Airbag On/Off Switch & Airbag Control Module

Fig. 3: Dodge Ram Van B1500 1999 - Component Locations - Locating Junction Block

Fig. 4: Dodge Ram Van B1500 1999 - Component Locations - Identifying Junction Block Components