I have a u0401 code on Jeep. Doesn’t go when given gas

Question

My Jeep Patriot will not go when I give it gas. The traction control light cane on and blinked and a lightning bolt light came on and blinked. Autozone code says u0401

Answer 1

Hi there

This code indicates a likely problem with the computer on the truck. Here is some good info about the possible causes.

U0401 JEEP - Invalid Data Received From ECM/PCM

Read more: https://www.autocodes.com/u0401_jeep.html