ECU de mapping

[Londonmike]

Hi,

well got a ecu reader and its NOT the one from British as that has not worked,

went to a local garage who did some other work as it was smoking badly. new filter and diesel,

but they could not read the ecu, nothing not a light on any thing then found out its been remapped and had the DPF removed.

would like to return back to stock and replace the DPF as I know this will be a problem next year for MOT 

Any one done this please?. 

[Old Peter]

Hi Mike,

Serious!  Could you contact the previous owner and as a few questions, as the cost of replacing a DPF is not a cheap one.

I am not a fan of remapping as there are some dubious garages about that the previous owner might have used.

Let us know how you get on,

Regards,

Peter.

[Londonmike]

 hi thanks Pete

yes have tried that and as this car is really to good to go to car heaven  and after working in jaguar s in the early 70"s they have come a long way some of it not good but there in a better place oh I disguising  😁

look at a spending 1000 on it and it will be like new 🤣🤣 well nearly 

what new car will give the smiles  for miles a plastic  ford or jap or even Merc  now. 

no I'll get this old cat back to health. 

 

 

[Londonmike]

well have now had it place back to what it should be, ha now the only thing is it is not talking to my  little blue box from a well know site.  it came up with reduced performance  once and not again, still smoking.

need to get a ' good' reader I think.

[Londonmike]

well got a reader Foxwell 644  automaster pro oh boy should I have got it lol

the codes came up like Christmas lights

hopefully will get the DPF by the 20th and then fit it, got the middle box already need to buy the sensors now but which ones???

still smoking badly but I think its because the systems not there and one of the erc are stuck but which one ha ha.

 

[Londonmike]

well had a little go with the magic box and its come up with,

 

B1242 Recirculating air flow Door actuator circuit failure.

B1265 Cool air servo motor circuit failure

P010c Mass or air flow B circuit low

P010P Mass or volume air flow sensor A/B corrolation

Exhaust gas reticulation valve set-point 12.37

O controller -5-13

Valve 1 controller -5.00

Deviation 

Fuel pressure 27.6

Injectors      1.   1072          2: 773       3: 1144     4:  975     5: 1056    6: 918

Manifold absolute pressure senor 102.000

Mass air flow  0.640 

will do more tomorrow  do you feel that these are OK as I have not put the DPF back on yet and what would make it smoke so much.