Ive had an engine management light come on. Had a cheap daignositc plugged in and the faults were;
Evap system,
Heater control, HO2 sensor bank1 secondry sensor.
Cleared the fault yesterday, drove the car again today and the eml light came back on! The faults this time was again Heater Control, HO2 sensor.
Anyone had this fault?
Im wondering if this is causing the car to chug when pulling away from cold?