I need to replace my accelerator pedal position sensor but I have been told that they are on back order and it will be a minimum of 6-8 months before I can get the part. What should I do?

Hi, this is Bo, an auto expert on RepairPal's Car Genius team! It’s frustrating to hear that your accelerator pedal position (APP) sensor is on back order for 6-8 months—that’s a long time to be dealing with limp mode! The APP sensor communicates with the throttle body sensor to manage engine acceleration, and if they’re not syncing properly, it’s no wonder your SUV goes into limp mode. Unfortunately, it’s tricky to bypass or fix the communication issue without replacing the faulty APP sensor, since it's a key part of the system. However, you could try checking the wiring and connectors between the APP sensor and throttle body sensor to rule out any loose connections or corrosion, which can also cause these communication issues. In the meantime, you might want to search salvage yards or online marketplaces for a used APP sensor from another Pathfinder. It’s not ideal, but it could get you out of limp mode sooner while waiting for the new part. If you need any further advice or want help finding a trusted RepairPal shop in your area, please feel free to call us at 877-913-1554.