P1135 OBD Trouble Code

1 result found

P1135 - Mazda
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) heater control - circuit low
Location Bank 1 Sensor 1
Cause

Wiring, HO2S, ECM

Try also: https://www.obd-codes.com/p1135