code P1134 what is that for in a 2005 hyundai tucson 2lt diesel

Question

with the engine check light on mechanic with his coder came up with no problems other than code P1134 which he had no info on in his computer,with playing around battery disconnected,etc light out but had the code as stated.do not believe that is the end of the light though.

Answer 1

Hi there,

This code indicates an issue with the O2 sensor. Here is some info for you.

P1134 HYUNDAI - HO2S11 Transistion Time Fault

Read more: https://www.autocodes.com/p1134_hyundai.html