lambda senser

[gordy230]

can anyone send me info on how to test 5 wire lambda seners please sorry forgot to say its the brodband type think there the ayego type its the pattern and how to test these who of know these they need a amps clamp but im not very sure just wandered if there was a tut some where and thanks to those who have answered already

[Meat-Head]

Cool that's awesome a "full scale lambara probe"

no, but thought that

1) Love was only true in fairy tales (Yes it is)
2) ONLY the 1995 Honda Accord had these fitted (Look for one
and hope you have the info)
3) Would appear that late VW (2001 ish) have the simular looking
lambarda probe with a funky circuit board (Got one in my kitchen
if you want it, next to cooker)

[BeianM]

Depends on the car, but this is a good start => Automotive library: view and download free lambda sensor waveforms

Not just Honda Meaty Boy, the list goes on:

BMW 316i 1.8i E46 Compact 1796cc 16v 115bhp 08/2001 - / BMW 316i 1.8i E46 Saloon, Estate 1796cc 16v 115bhp 01/2002 - 12/2005 BMW 318i 2.0i E46 Saloon, Coupe,Touring 1995cc 16v 143bhp 03/2001 - / BMW Z4 2.0i E85 Convertible 1995cc 16v 150bhp 04/2005 - / VW POLO 1.4 16V MODELS 2001
Bora 1.8i Turbo BAE 08.01?> Front
Bora 1.8 T AUM; AUQ 09.00-05.05 Front
Bora 2.3 AQN 09.00-04.01 Front
Bora 2.3 AQN 05.01-05.05 Front
Caravelle T4 2.8 AMV 05.00-06.03 Front
Golf IV 1.8 GTI Turbo AUQ 07.02?> Front
Golf IV 1.8 T AUM 09.00-05.03 Front
Golf IV 1.8 T AUQ 06.01-05.04 Front
Golf IV 2.3 AQN 09.00-04.01 Front
Golf IV 2.3 AQN 05.01-05.04 Front
Golf IV 2.8 VR6 BDF 03.03?> Front
New Beetle 1.8 T AWP AWU AWV 06.00-> Front
New Beetle 1.8 Cab AWU AWV 01.03-> Front
New Beetle 2.3 AQN 10.00-05.01 Front
New Beetle 2.3 AQN 06.01-06.05 Front
Touareg 4.2 AXQ; BHX RH Bank 12.02-> Front
Transporter T4 2.8 AMV 05.00-06.03 Front
AUDI A3 & TT
Hatchback, Eng. AEH, 1595cc, 8v, 101bhp, SOHC, ->CH. 8LV095000 Lambda Sensors 09/1996 -> PRE CAT
Hatchback, Eng. AGN, 1781cc, 20v, 125bhp, DOHC, ->CH. 8L V 106 585 Lambda Sensors 09/1996 -> PRE CAT
Sport Turbo, Hatchback, Eng. AGU, 1781cc, 20v, 150bhp, DOHC, CH. 8L W 000 001-> Lambda Sensors 09/1996 - 12/2000 PRE CAT
Turbo, Hatchback, Eng. AQA.ARZ, 1781cc, 20v, 150bhp, DOHC, Quattro Lambda Sensors 08/1998 - 04/2001
Volvo S60 Turbo, Saloon, Eng. B5244T3, 2435cc, 20v, 200bhp, DOHC, VOLVO V70 C70 S70 2.3 2.4 INC T5
SEAT LEON & TOLEDO 1.8 INC TURBO 2000>

[Bug_racer]

AGU engine is narrowband not wideband .

Easiest test is with a VCDS if you have VW/Audi and between channels 30-40 you should find lambda probe and it has to fluctuate at idle . From memory the range is 1v to 5v

[bram380]

Other tool for Air/Fuel Ratio ( AFR Lambda):

This LogWork software