Locate the cabin electrical panel under the dashboard on the driver side before troubleshooting any electrical problem. This unit controls interior lighting, radio, power windows, and dashboard systems. Each slot is marked with amperage values such as 10A, 15A, and 20A, which must match replacements to prevent wiring damage or repeated failure.
The engine compartment distribution unit near the battery handles high-load systems including starter circuit, cooling fan, and charging system. Inspect this section first if the engine fails to start or multiple electrical functions stop working. Relay switches in this area regulate power flow and can be tested by swapping identical units.
Use a multimeter to check continuity across each protective element instead of relying only on visual inspection, as internal breaks may not be visible. Disconnect the negative battery terminal before removal to avoid short circuits and control module faults.
2006 Mitsubishi Raider Fuse Box Locations and Circuit Functions Explained
Check the driver side dashboard area first to access the interior electrical distribution panel that controls cabin systems such as lighting, radio, and power windows.
This unit contains multiple blade-style inserts arranged in rows, each marked with amperage ratings like 10A, 15A, and 20A assigned to circuits including turn signals, instrument cluster, and accessory outlets.
Inspect the engine compartment distribution unit near the battery for high-current circuits related to starter operation, cooling fan, and charging system, where larger rated components and relay switches are installed.
Use the layout printed on the cover to match slot numbers with specific systems before removing any component to avoid disconnecting unrelated circuits.
Test each element with a multimeter for continuity and replace only with identical amperage ratings to maintain stable electrical operation and prevent wiring damage.
Interior fuse panel location and slot assignments for cabin systems
Open the driver side lower dashboard cover to access the cabin electrical distribution unit positioned near the kick panel.
Locate the slot map printed on the cover and align it with the actual layout to correctly identify each circuit.
- 10A slot – instrument cluster and warning lights
- 15A slot – radio and accessory outlet
- 20A slot – windshield wipers and washer system
- 25A slot – power windows and door locks
Use the plastic puller tool stored inside the cover to remove components without damaging terminals.
Check continuity with a multimeter by placing probes on both contacts; no signal indicates a broken internal strip.
Install replacements with identical amperage ratings and inspect contacts for looseness or heat marks to maintain stable electrical flow.