G’day everyone, new to this site so if I post in the wrong place please excuse me.
I have a 2004 Sahara landcruiser with the 4.7L petrol engine (2uz-fe). Up until recently it has run like a dream, but now I have started getting a few issues. It started with the o2 sensors. First a bank 1 sensor 1, then sensor 2 and then bank 2 sensor 2. And now bank 1 both sensors again. I’ve tested the sensors and they are fine!!!!
Not long after that all started my remote locking ( via key buttons) stopped. Then my clock and L/100km started resetting every time I started the car.
What I am thinking is that my ECU is on its way out. Has anyone else had these problems? Surely they can’t all be unrelated?
Any help would be greatly appreciated.
I have a 2004 Sahara landcruiser with the 4.7L petrol engine (2uz-fe). Up until recently it has run like a dream, but now I have started getting a few issues. It started with the o2 sensors. First a bank 1 sensor 1, then sensor 2 and then bank 2 sensor 2. And now bank 1 both sensors again. I’ve tested the sensors and they are fine!!!!
Not long after that all started my remote locking ( via key buttons) stopped. Then my clock and L/100km started resetting every time I started the car.
What I am thinking is that my ECU is on its way out. Has anyone else had these problems? Surely they can’t all be unrelated?
Any help would be greatly appreciated.
