On this trim level, the interior power distribution unit is usually placed low on the driver-side area near the kick panel, while the under-hood relay and link center handles higher-load systems such as cooling fans, charging lines, and ABS. For quick fault isolation, match the cavity number, amperage rating, and circuit label before removing any insert. A blown 10A slot tied to audio, display, or accessory feed points to a different branch than a 20A position assigned to power outlets or seat functions, so checking rating and designation together saves time and prevents wrong replacements.
Use the cover legend as the primary map, then confirm the same position in the owner documentation because equipment packages can shift assignments between nearby cells. On the flagship grade, memory seating, panoramic roof controls, heated wheel, premium audio amplifier, camera system, and power liftgate can add extra protected lines not present on lower-spec variants. If one feature fails while related systems still work, inspect the dedicated low-amperage insert first; if several comfort functions drop out at once, inspect shared feed points, larger cartridge links, and the accessory relay group in the engine compartment.
Replace only with the same amp value. A 15A part must be swapped for another 15A unit, never a higher one, because wiring on that branch is sized for a specific load ceiling. Pull the suspect piece with a plastic extractor, examine the metal strip for a visible break, and test continuity with a multimeter if the strip is hard to read. If the new insert fails again right away, stop replacing parts and check the downstream circuit for a short, aftermarket accessory wiring, moisture near connectors, or harness damage around the tailgate hinge, seat tracks, and console power ports.
Power Distribution Layout for the Premium Mid-Size Crossover
Check the cabin electrical panel first: on this vehicle, the interior unit sits low on the driver’s side, behind the lower dash trim near the left knee area, while the under-hood power center is mounted beside the battery. Use the legend on the rear side of the cover to match cavity numbers before replacing any blown insert, and install only the same amperage value such as 10A, 15A, 20A, or 30A.
The passenger-compartment panel usually handles low-to-medium load circuits. Typical positions include audio, power outlets, climate control, interior lamps, power windows, door locks, rear wiper, meter cluster, steering-wheel switches, and memory seat control. If the issue affects a small accessory inside the cabin, inspect this section before opening the engine-bay power center.
Where to inspect each power center
- Driver-side lower dash: infotainment, cabin lighting, accessory sockets, mirror controls, seat memory, BCM-linked circuits.
- Engine compartment near battery: cooling fans, ABS, ignition feeds, headlamps, horn, washer motor, and high-current relays.
- Rear cargo area on some configurations: liftgate support circuits, cargo outlet, and selected body-control feeds.
For a fast fault check, identify the failed function and match it to the circuit group rather than pulling every insert one by one. A dead front outlet often points to a 15-amp accessory line; non-working power seats can trace to a 20- or 30-amp seat supply; a silent horn or inactive washer system is more likely tied to the engine-bay section. If several unrelated cabin features stop at once, inspect the BCM-related feeds and main interior supply links first.
Practical replacement steps
- Switch ignition off.
- Open the correct panel cover and read the cavity chart.
- Remove the suspected insert with a puller.
- Check the metal strip inside; a broken strip means the part has failed.
- Fit a new insert with the identical amp rating only.
- Test the circuit; if the new part fails again, trace wiring or the connected component for a short.
High-load locations under the hood often include separate square relays and larger cartridge-style links. These feeds support items such as radiator fans, anti-lock braking hardware, primary lighting, starter-related paths, and charging-system distribution. If the vehicle will not crank, or if fans and major lighting circuits behave erratically, inspect these larger protection elements before moving to smaller blade-style pieces inside the cabin.
Use three checkpoints to avoid repeat failures: confirm battery voltage is near 12.4–12.7 V with the engine off, inspect terminals for corrosion, and look for moisture intrusion around the windshield pillar, driver footwell, and liftgate harness area. Repeated burnout after replacement usually signals a pinched wire, liquid damage, or a failing motor rather than a random electrical glitch.