Skoda Workshop Service and Repair Manuals > Octavia Mk1 > Drive unit | 1.6 l/75 kW Engine, Fuel Injection and Ignition System | Self diagnosis, V.A.G Inspection Service | Self-diagnosis VI | Reading measured value block - display groups 030 to 132 | Display group 041 Lambda probe heater

Display group 043, diagnosis of lambda probe after the catalytic converter (ageing test) > < Analysis: Display group 036, display field 1 - Voltage of lambda probe, lambda probe downstream of catalytic converter

Display group 041 Lambda probe heater

Display group 041 Lambda probe heater

Engine idling

Coolant temperature ≥ 80 °C

Reading measured value block 41			→	[lt ] Readout on display
xxxx Ω	Text	xxxx Ω	Text
1	2	3	4	[lt ] Display field	Specification	Analysis
				Heater of lambda probe downstream of catalytic converter (Heating.aC.OFF, heating.aC.ON)	Htg.bC.ON	---
			Internal resistance of lambda probe downstream of catalytic converter		---	---
		Heater of lambda probe upstream of catalytic converter (Heating.bC.OFF/heating.bC.ON)			Htg.bC.ON	---
	Internal resistance of lambda probe upstream of catalytic converter				---	---

Drive unit
1.6 l/75 kW Engine, Fuel Injection and Ignition System / Self diagnosis, V.A.G Inspection Service
Self-diagnosis VI / ading_measured_value_block_display_groups_030_to_132/">Reading measured value block - display groups 030 to 132
Display group 041 Lambda probe heater

Display group 043, diagnosis of lambda probe after the catalytic converter (ageing test) > < Analysis: Display group 036, display field 1 - Voltage of lambda probe, lambda probe downstream of catalytic converter