DanClarke

Well-Known Member

Full Member

• Aug 4, 2025

• #1

Sorry if this is a dumb/daft question but what are the lambda sensors on the P38?
Are they Bosch LSU 4.9's or something else? The part number AMR6244 is the dealer code for them I think.
Just wondering as I have 2 spare ones that I might be able to use elsewhere.

TIA

 

kermit_rr

Very

Full Member

• Aug 4, 2025

• #2

Something else. I think the 4.9 is a wideband with 6 wires? P38 needs narrowband with 4 wires.

I think

 

DanClarke

Well-Known Member

Full Member

• Aug 5, 2025

• #3

kermit_rr said:

Something else. I think the 4.9 is a wideband with 6 wires? P38 needs narrowband with 4 wires.

I think

Click to expand...

Ahhh thanks, I was not sure of the type. I need Wideband, so the spares I have are no good for the job. NVM.

 

pwood999

Well-Known Member

Full Member

• Aug 5, 2025

• #4

Depends on the year. Is it a GEMS or Thor ?

 

DanClarke

Well-Known Member

Full Member

• Aug 5, 2025

• #5

pwood999 said:

Depends on the year. Is it a GEMS or Thor ?

Click to expand...

It is a MY 2000 THOR engined car.

 

pwood999

Well-Known Member

Full Member

• Aug 5, 2025

• #6

Rimmers has lots listed on this page. https://rimmerbros.com/Item--i-GRID009678

Look for your VIN range & note the part number. Then google for that part to find best price !!

Most likely for VIN VA350483 onwards is AMR6244. https://rimmerbros.com/Item--i-AMR6244P

 

kermit_rr

Very

Full Member

• Aug 5, 2025

• #7

Definitely won't be wideband on a p38

 

Henry_b

Think outside, no box required.

• Aug 5, 2025

• #8

The Thor has zirconia sensors. MHK100940