Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Description And Operation: Description
The power inverter module can be installed as an optional on the vehicle to convert direct current to alternating current (DC/AC inverter).
The inverter is a device that uses diodes and transistors to create an alternating current. The US market versions operate at 110 V and the European market versions operate at 220 V. Both inverters are rated at 150 W. The inverter can provide approximately 300 W for up to two seconds to compensate for the power surge that may occur as a device is plugged in. To prevent blowing of the fuse, the inverter will automatically shut down if a device draws more than the rated power. The module transforms the DC 12V voltage in the correct value of output alternating current. The Body Control Module (BCM) activates the inverter module, sending it a positive command, when the power status is ON and when the vehicle is started and no errors can be found on the alternator. The inverter module senses this positive control and switches on the power to the AC outlet. The inverter is located behind the front glove compartment.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.