P1134 MINI Possible Causes
- Faulty HO2S, Bank 1 Sensor 2
- Open or short circuit in Bank 1 Sensor 2 HO2S wiring harness
- Poor electrical connection in Bank 1 Sensor 2 HO2S circuit
How to Fix P1134 MINI Code?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Check Engine Light on (or Service Engine Soon Warning Light)
P1134 MINI Meaning
Intermittent O2 Sensor Heater Circuit Signal, Bank 1 Sensor 2 is the generic description for P1134 Mini code, but the manufacturer may have a different description for your vehicle model and year. Currently, we do not have more information about the P1134 Mini OBDII code.