Standard Motor Products Standard Ignition AX412 Heater Core Temperature Sensor

Hello, Dave here, contributing to RepairPal and providing expert advice since 2010. Thank you for your question. I have to be honest, I'd recommend having a proper diagnostic test performed before trying to replace any parts. I am only seeing an evaporator core temperature sensor, which is located on the plenum box by the evaporator core. It requires dashboard access to get to it. The workshop manual seems to suggest you can access it by removing the glove box, but it also says it'll take over 4 hours -- which leads me to dash removal or partial removal. And keep in mind - I do not see a temperature sensor for the heater core, only the evaporator. Might be a great idea to reach out to a shop near you for guidance -- https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.