Audi Workshop Service and Repair Manuals
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Installing >
< Special tools, workshop equipment and other items required
A3 Mk1
Power unit
Simos injection and ignition system (4-cylinder)
Mixture preparation system, electronic inj.,Gas
Checking Lambda control / moving_and_installing_lambda_probe/">Removing and installing Lambda probe
Removing
Removing
Removing
–
Unscrew protective cover
-arrows-
on vehicle floor.
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Unplug connector for lthe relevant lambda probe and lay wiring aside.
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(black) for lambda probe (upstream of catalytic converter) -G39-
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(brown) for lambda probe (downstream of catalytic converter) -G130-
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Use special tool 3337 to screw out lambda probe.
Power unit
Simos injection and ignition system (4-cylinder)
Mixture preparation system, electronic inj.,Gas
Checking Lambda control / moving_and_installing_lambda_probe/">Removing and installing Lambda probe
Removing
Installing >
< Special tools, workshop equipment and other items required
