Removing And Installing Lambda Probe - Seat Leon 2013 Workshop Manual

4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
8.2

Removing and installing Lambda probe

Lambda probe 1 before catalytic converter - GX10- comprises:
♦ Lambda sensor - G39-
♦ Lambda probe heater - Z19-
Lambda probe 1 after catalytic converter - GX7- comprises:
♦ Lambda probes after the catalytic converter - G130-
♦ Lambda probe heater 1 after catalytic converter - Z29-
Special tools and workshop equipment required
♦ Lambda probe open ring spanner set - 3337-
Removing
– Unplug corresponding electrical connector:
1 - For Lambda probe 1 before catalytic converter - GX10- .
2 - For Lambda probe 1 - GX7- (after catalytic converter)
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permitted unless authorised by SEAT S.A. SEAT S.A does not guarantee or accept any liability with
respect to the correctness of information in this document. Copyright by SEAT S.A.
León 2013 ➤ , León ST 2013 ➤
8. Lambda probe
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