IAT sensor

[fastegg]

Does anybody know if a '98 LS400 has an IAT sensor ? (intake air temperature) and where is it ?
I looked right thru the manual last night and couldnt find one.

 

[gloverman]

yes. in the AFM. Cheers

 

[fastegg]

Any idea which wires are for the IAT sensor ? ('98 LS400)

 

[fastegg]

AFM wiring code

Does anybody know what the numbers and letters in the AFM mean ?

 

[fastegg]

AFM wiring codes

Does anybody know what the numbers and letters in the AFM mean ?

 

[gloverman]

B - Switched battery voltage - comes from the main relay
THA - Temperature - Air
E2 - Earth
E2G - Earth
VG - Air flow voltage