Thread: TD5 Injector Codes Changing

I think the nanocom will not program 10P injectors correctly.

I'm away from home but can probably verify later.

The ticking won't be codes though.

Originally Posted by shack

I think the nanocom will not program 10P injectors correctly.

I'm away from home but can probably very later.

The ticking won't be codes though.

absoluletly fighting two different issues, just deep diving to make sure its all correct.

I think I might of solved it.

Appartley they all mean the same thing as the injector type changes it

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I use alive tuning software and it has worked great

Originally Posted by shack

I think the nanocom will not program 10P injectors correctly.

I'm away from home but can probably verify later.

The ticking won't be codes though.

Certainly on the 10P head change to Turner and ECU to NNN the Nanocom changed / set the codes without problem

Originally Posted by RRT

Certainly on the 10P head change to Turner and ECU to NNN the Nanocom changed / set the codes without problem

Nanocom doesn't write the correct codes to the ECU with 10P maps even on a NNN.

If you enter the codes then write them to the ECU, cycle everything and read them back out, see what it says. I could be wrong and they might have fixed it, but it's worth a look.

Originally Posted by shack

Nanocom doesn't write the correct codes to the ECU with 10P maps even on a NNN.

If you enter the codes then write them to the ECU, cycle everything and read them back out, see what it says. I could be wrong and they might have fixed it, but it's worth a look.

Only problem is that I aint got a record of the codes from when I reinstalled them, or would I??

Originally Posted by GordoTD5

Hi All,

I am deep down the rabbit hole. One of my injectors failed and after replacment I had a "tikking noise from the top end" (we changed the injector loom at the same time and all injector washers and o rings.

Mechanic viewed the other injectors and said 3 & 5 were switching at a wiered rate and tested the Omhs and said they too look like they are failing.

I bit the bullet and changed all the injectors. Two were sourced from the same company and the other 3 from another. Sad to say the vehicle is not right still. Every now and again the tikking sound comes back (after the vehicle is nice and hot and there is a slight load on the engine. Ie at the lights with the foot on the brake) and now it starting to smoke on start up after sitting. To which the mechanic said its likely diesel wash with something leaking. (its booked in again for him to go through everything)

TD5 injectors are very robust, normally.

Pay close attention to the rollers on the injector rockers, and the cam surfaces they run on as faulty ones will cause intermittent ticking and cause the "weird switching".

If the engine has had prolonged oil changes or oil dilution from fuel or coolant in it's history, this can cause these parts to fail ( hopefully just the rocker shaft and not the cam)