Oxygen Sensor

[MichaelW124]

Is there any way of regulating/setting the
oxygen vs fuel content manualy if the
lambda circuit is not functioning?

[manny]

Year, model and engine would be a great help.

[MichaelW124]

It is a 1988 W124 2.3 E

[manny]

Why is your oxygen sensor not working ?

[sixto]

You can disconnect the oxygen sensor and tweak the set screw in the fuel distributor for some fixed baseline mixture but you will eventually spend more in fuel than you will on a new oxygen sensor.

Sixto
95 S420
87 300SDL

I seem to remember somewhere that a Mustang oxygen sensor will work with minor modfications. It was on Mercedes Club board.

[stevebfl]

The mustang sensor is probably the expensive one in Poland.