P1134 Fault Code
You can find information about the P1134 fault code on this page.
BE WARNED! This particular code can mean a different thing depending on what make the car is, check below.
Manufacturer-Specific Meanings
Audi P1134
"O2 Sensor Heating"
BMW P1134
"O2 Sensor Heater Circuit Signal Intermittent (Bank 1 Sensor 2)"
Hyundai P1134
"Heated oxygen sensor (H02S) 1, bank 1 – slow response"
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