Sentences with phrase «lambda probes»

I can see how the first problem could lead to the second - if excess fuel is being dumped on the lambda probes via positive fuel trims, it could lead to fouling of the sensor.

The lambda probe is used by the ECU (along with other data) to provide adjustment to the fuel mixture.

It follows on perfectly, that with the MAF disconnected, the car has been running excessively rich (causing the deposits on the spark plugs) and also further downstream the lambda probe in the exhaust.

Not exact matches

Probing the wideband sensor PID's for Bank 1, Sensor 1 and Bank 2, Sensor 1 lambdas yielded a proper signal.