porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing and Installing Lambda Sensor Downstream of Catalytic Converter|Page 1605 > < Removing and Installing Lambda Sensor Downstream of Catalytic Converter|Page 1603
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3.1. Expose lambda sensor line on side 4-6.

Unclip right lambda sensor line -2- (with the black boot) out of the brackets -3, 4-.

3.2. Expose lambda sensor line on side 1-3.

Unclip left lambda sensor line -2- (with the black boot) out of the brackets -3, 4-.

4. Remove lambda sensors downstream of catalytic converter.

4.1. Remove lambda sensor downstream of catalytic converter on side 4-6.

Loosen and unscrew right lambda sensor -6- downstream of catalytic converter -8- using an open ring wrench Nr.96-3 and torque wrench
Nr.92 Pos.1.

Removing and Installing Lambda Sensor Downstream of Catalytic Converter|Page 1605 > < Removing and Installing Lambda Sensor Downstream of Catalytic Converter|Page 1603