Advertise on DISCO3.CO.UK
Forum · Gallery · Wiki · Shop · Sponsors
  Home · FAQ · New Posts · My Posts · PMs · Search · Members · Members Map · Groups · Profile · Donate · Register · Log In  
DISCO3.CO.UK > Technical (D3)

No start - only click. After Engine ECU Flash
Post Reply  Down to end
Page 1 of 1
jokali
 


Member Since: 07 Jan 2017
Location: Liebenau
Posts: 9

Germany 2008 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3
No start - only click. After Engine ECU Flash

Hi folks,

my first post with a serious problem.

Today i did a engine ecu flash with my nanocom evolution. Everything worked ok - nanocom finished the ecu flash complete with no errors.

I should recycle the ignition two times. Did this. At this point all vehicle system seem to work ok.

But: when i try to start the engine, i only hear a click under the dash. No crank of the starter. only this little click. At the same time, the hevac goes down - comes back again when i end my starting attempt.

After searching this lovely forum, i did found a thread which tells, after a engine ecu flash the fuel pump has to be calibrated (fuel pump procedure).

So i try to find this procedure on my nanocom. But theres nothing for my CAN Bus Vehicle. No point for Fuel Lift Pump.


Please give me some hints!

Some things i do think over:

1.) Could it be that some fuses for the engine starting system are blown thru the flash procedure?

2.) Immobilizercode? Sync between Engine und Body lost. Key is working fine - opening, closing, no message in the dash.

3.) Should i do a Hard Reset?


Tomorrow morning i will at first disconnect the battery an check the fuses.


Please please give me some hints. I need the car back on the road...

Kind regards

Jo from Germany  
Post #17597347th Jan 2017 11:29 pm
View user's profile Send private message View poster's gallery Reply with quote
Sydney
 


Member Since: 11 Aug 2013
Location: St Neots
Posts: 903

United Kingdom 2006 Discovery 3 TDV6 Base 7 Seat Manual Zermatt SilverDiscovery 3

Is your battery fully charged? De-Tango
V8 Brakes
EGRs blanked
Running boards
3 flash indicators and clock on dash
Blingy grille...  
Post #17597397th Jan 2017 11:50 pm
View user's profile Send private message View poster's gallery Reply with quote
yaxman
 


Member Since: 02 Jan 2015
Location: pontyclun
Posts: 433

England 2005 Discovery 3 4.4 V8 HSE Auto Zambezi SilverDiscovery 3

Battery sounds low. Grab another vehicle and jump leads and give it some extra power.  
Post #17597407th Jan 2017 11:51 pm
View user's profile Send private message View poster's gallery Reply with quote
RutlandBoy
 


Member Since: 23 Oct 2016
Location: Northants
Posts: 93

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Lugano TealDiscovery 3

Does sound like a low battery but I've never flashed an ECU Shocked  
Post #17597427th Jan 2017 11:53 pm
View user's profile Send private message View poster's gallery Reply with quote
wiggs
 


Member Since: 03 Sep 2006
Location: Manchester
Posts: 14368

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

You need to reset thel lift pump

Nanocom should be able to do it

Page 18

http://www.nanocom-diagnostics.com/downloa...age-manual G4 Gone ...but not forgotten  
Post #17597468th Jan 2017 12:04 am
View user's profile Send private message View poster's gallery Reply with quote
jokali
 


Member Since: 07 Jan 2017
Location: Liebenau
Posts: 9

Germany 2008 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3

Thanks for your fast replies.

1. At the first flashing, i did the procedure without an external power supply. After the non starting of the car, i did read that the flash procedure should be done with external powersupply.

Connected my CTEK 25000 to the battery - did a second flash with previous software. No effect.

Battery is 100 Amps, 2 weeks old. CTEK is connected at my starting attempts.


2.) In my Nanocom i do not find the menupoint for the fuelpump! Perhaps it´s not implemented for the disco 3?  
Post #17597518th Jan 2017 12:22 am
View user's profile Send private message View poster's gallery Reply with quote
wiggs
 


Member Since: 03 Sep 2006
Location: Manchester
Posts: 14368

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

The fuel pump lift is available for the d3 .. iv used it many times ( you have to reset after a ECU flash )

Check you have the lastest software on the nanocom .. or contact Blackbox to find out were it is

Unfortunately I don't use the nanocom , so can't help you locate it G4 Gone ...but not forgotten  
Post #17597578th Jan 2017 12:40 am
View user's profile Send private message View poster's gallery Reply with quote
wiggs
 


Member Since: 03 Sep 2006
Location: Manchester
Posts: 14368

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Version 1.27 has it

http://www.disco3.co.uk/forum/topic121868.html G4 Gone ...but not forgotten  
Post #17597618th Jan 2017 12:46 am
View user's profile Send private message View poster's gallery Reply with quote
jokali
 


Member Since: 07 Jan 2017
Location: Liebenau
Posts: 9

Germany 2008 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3

i´m using the actual version 1.32.  
Post #17597738th Jan 2017 1:13 am
View user's profile Send private message View poster's gallery Reply with quote
wiggs
 


Member Since: 03 Sep 2006
Location: Manchester
Posts: 14368

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Should be there then G4 Gone ...but not forgotten  
Post #17597748th Jan 2017 1:14 am
View user's profile Send private message View poster's gallery Reply with quote
jokali
 


Member Since: 07 Jan 2017
Location: Liebenau
Posts: 9

Germany 2008 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3

nope - didn´t find it!

I ve posted in the bbs forum. Perhaps a bug or failure in the software.

Is there a possibility for a downgrade to v1.27?  
Post #17597768th Jan 2017 1:19 am
View user's profile Send private message View poster's gallery Reply with quote
jokali
 


Member Since: 07 Jan 2017
Location: Liebenau
Posts: 9

Germany 2008 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3

It´s not a battery problem. Yesterday checked. Fully loaded - CTEK showed the green light.

Attempt to start failed again.

The red immobilizer led extinguishes when i insert the key - so i dont think the problem is on the anti theft system.


I have to try the fuel pump lift - have to wait for the answer of BlackboxSolution, cause in v1.32 of the software i´ve no Utility for Fuelliftpump. Evil or Very Mad  
Post #17602349th Jan 2017 8:18 am
View user's profile Send private message View poster's gallery Reply with quote
jokali
 


Member Since: 07 Jan 2017
Location: Liebenau
Posts: 9

Germany 2008 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3

Hi folks,

things cleared. Engine running again and back on the road.

BBS helped me with it´s forum an PM to Adrian.

Had to update my Nanocom Evolution with the same actual Softwareupdate two times. Erase an formatting the sd card and installing the sd card files again.

This brought up the missing items.

Happyly and thanks for your posts.

Now i´ve time to rule the EngineSystemFailure Message that comes on sometimes. Code points to temperature sensor failure post cat. Will change this soon.


Bye Discovery 3, TDV 6 HSE, MY 2008
Range Rover 4.6 HSE, MY 2000  
Post #176154011th Jan 2017 10:24 am
View user's profile Send private message View poster's gallery Post Reply
Display posts from the last:  
Post Reply Back to top
Page 1 of 1
Jump to:  
< Previous Topic | Next Topic >


Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



DISCO3.CO.UK Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums
DISCO3.CO.UK is independent and not affiliated to Land Rover.
Switch to Mobile Site