`97 4d68t galant tacho+turbo problem

[ordii411]

Hey guys, I`m from Latvia and just registered here, because i have a problem and spent lot of time reading thru manuals n stuff, but cant find answer.
So the problem is - Mitsu Galant `97 (8gen) 2.0td - last weekend we got through a BIG puddle, the saloon was soaked and inside was like 1cm water level, i`m trying to dry it out, but it aint happening fast and after that i got this problem - the check engine light is on all the time, disconnecting battery doesnt help, i feel that turbo isn`t blowing, the car ir really..weak and the tachometer doesnt show anything. Speedo is fine.
And also noticed 1 strange thing - before i had some problems with starting - i had to hold the key and start it like for 10seconds, but now it starts up with almost half turn of the starter :wtf: even cold. strange for diesel.
Maybe someone can give me some hint where to look or what to do :confused:

http://www.bildites.lv/images/jpl91fopmdzkond7dbhg_thumb.jpg (http://www.bildites.lv/images/jpl91fopmdzkond7dbhg.jpg)

[mko]

if you can pull the error code and we can start from there.

[ordii411]

codes are 21, 41, 47

[mko]

21 Coolant temp sensor fault. <- you can start by replacing this

41 Injector(s) fault

Are you sure its 47, because theres no such a code

[ordii411]

hmmmm i remember that there was some fckup with this car, coz when i tried to scan the errors with bosch scanner it didnt recognize it so we did it easy way - connected one of the pins of that connector under dash to negative ground and counted cel flashes.
and then looked for explanation in autodata but picked 7th gen galant and then something showed up... dunno.

edit: yeah, its diesel power so wtf mean 41 - injector fault as you said, diesel engine doesnt have injectors right!?

p.s. thanks for answering anyways!