Nissan Qashqai battery/alternator issue

[k9myp]

Thanks for all your help guys I really appreciate it. Gonna take of the sensor over the weekend and test for hot air coming out of the exhaust pipe.

Wonder if the pipe being blocked would cause the ECM to stop sending power and signal to the alternator hence why battery is showing less than 12v

Hopefully this fixes my issues.

Let you know how I get on.