Lexurf diagnostic port

[AlexKzn130]

As vince seems to be no more than a name at the moment, can any lexurf owners tell me where the diagnostics port is on the surfs, need to check if its throwing any codes back.

thanks

p.s. does anybody know how to contact vince, he doesn't answer the phone or responds to voicemails

[Growler]

Diagnosis port is on LH side of engine IIRC. I handed you one of vince's cards with his mobile number on it, don't tell me you filed it somewhere safe 😂

[AlexKzn130]

Diagnosis port is on LH side of engine IIRC. I handed you one of vince's cards with his mobile number on it, don't tell me you filed it somewhere safe 😂

Thanks mate but wats IIRC? yea i still got the card he's just not answering the phone must have called him 4 times since owning the truck, doesn't respond to voicemails either

[Karma Supra]

If
I
Recall
Correctly



That said I think Vince relocated them in some of his builds to reduce cable clutter...

[AlexKzn130]

If
I
Recall
Correctly



That said I think Vince relocated them in some of his builds to reduce cable clutter...

oh great, i hope not cos getting hold of him to find out will be hard

thanks

[Growler]

oh great, i hope not cos getting hold of him to find out will be hard

thanks

As said look at front left of engine (or right hand if you stand looking into it from the front and there is a black box labelled diagnostics

[AlexKzn130]

As said look at front left of engine (or right hand if you stand looking into it from the front and there is a black box labelled diagnostics

OK Andy thanks

[dannyboy77]

unless he wired it into the head up display i dont think you will get any 'codes' as this OBDI which is the engine light flashing in a sequence to give you codes to tell you what is wrong. if you get that far you need the FSm to tell you what the series of flashes mean!

i have attached how to test the lamba sensor using the multimeter

[dannyboy77]

if you get a reading of 0v then they arent connected or they are damaged. make sure they are wired in also before you try. you are after a reading of anything between 0.1 and 1v like it says 0.5v is a little rich think 0.3-0.5 is good.

[AlexKzn130]

if you get a reading of 0v then they arent connected or they are damaged. make sure they are wired in also before you try. you are after a reading of anything between 0.1 and 1v like it says 0.5v is a little rich think 0.3-0.5 is good.

Wow, I'm terrible at anything electric, but I'll have a go, will this systems u describe tell me if the engine is in limp mode? Or will the fact it's running rich prove that already?

[dannyboy77]

to test if he has wired it in to the head up display and OBDI is working follow the attached all you need is a wire to go from one terminal to the other keep it in there and look at the dash. if the engine light flashes in sequence like the attached then OBDI works and i can then post the codes if not you dont have OBDI only resistance and volt readings to go off.

[AlexKzn130]

to test if he has wired it in to the head up display and OBDI is working follow the attached all you need is a wire to go from one terminal to the other keep it in there and look at the dash. if the engine light flashes in sequence like the attached then OBDI works and i can then post the codes if not you dont have OBDI only resistance and volt readings to go off.

danny my port looks different on this second document it shows 2 rows of 3 SPACE ox1 and ox2 ports SPACE then 3 rows of 3

mine has 3 rows of 3 SPACE ox1 ox2 SPACE 3 rows of 3

as i need to connect the ports in the 3x3 section i don't know which end it is on mine http://s1305.photobucket.com/user/gu...tml?sort=3&o=0

thanks

[AlexKzn130]

do i jus ignore the top row with the 2 blank ports ??

[dannyboy77]

yeah just go with the bank of 6 2 singles and block of 9

[dannyboy77]

if you look at the attached you will see what wires to connect a universal Lambda sensor to the toyota wiring for the Lambda as i dont know what Lambda sensor he has put on if there is one there.

also the wiring isnt copper so you cant solder it you have to crimp connectors on!