U1008 – HYUNDAI

Code : U1008
Marque : HYUNDAI
Description : U1008 HYUNDAI Lost Communication with Radiator Shutter
Possible causes :
– Faulty Active Air Flap (AAF) system
– Engine Control Module (ECM) np communication with Active Air Flap (AAF) system
– Active Air Flap (AAF) system harness is open or shorted
– Active Air Flap (AAF) system poor electrical connection
Solutions :
– Carry out a Reset via CarDiag
– Choose a better quality fuel
– Check that the tank cap is securely closed
– Check the oil level and add more if it is lower than MAX
– Restart an Automatic diagnostic via CarDiag
– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.

 


 

Download the free CarDiag mobile app, clear fault codes and turn off the engine MIL light in few secondes.

Buy your CarDiag device and monitor your vehicle’s health easily and independently.

Leave a Comment

Your email address will not be published. Required fields are marked *

Shopping Cart
Scroll to Top