Member Since: 23 Dec 2013
Location: under the car
Posts: 402
Multiple fault Codes and I am far away from home
It usually happens when I am abroad. Multiple lights in the dashboard and a screaming wife at home. Glad I tought her to handle the IID tool App.
She just mailed me the fault codes she was reading.
Engine TDV6
P0402-00 (6C) Exhaust gas recirculation flow excessive detected
P0299-00 (6C) Turbo/supercharger underboost
U0101-00 (6C) Lost communication with transmission control module
Instrument Pack
U0101-87 (2F) Lost communication with transmission control module - Bus signal/message failure - missing a message
( at 234016 km )
Parking Brake
U0101-87 (EB) Lost communication with transmission control module - Bus signal/message failure - missing a message
( at 233982 km )
Suspension
U0101-87 (2F) Lost communication with transmission control module - Bus signal/message failure - missing a message
( at 234016 km )
Terrain Response
U0101-87 (2F) Lost communication with transmission control module - Bus signal/message failure - missing a message
( at 234016 km )
Transfer Case
U0101-87 (2F) Lost communication with transmission control module - Bus signal/message failure - missing a message
( at 233992 km )
Vehicle Dynamic
U0101-87 (0B) Lost communication with transmission control module - Bus signal/message failure - missing a message
( at 234016 km )
Can the First 2 ones be the root cause for all the others to Show up? She also mentioned some unusual black smoke under acceleration.
Any suggestion where to Start?Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
20th Aug 2017 6:54 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72798
p0299 points to turbo issue if I remember right, seized linkage? But I may be wrong, it has been known.
Plus if 06 D3 as per your profile you need yer EGRs blanked.
PS I lived with the recurring shutting down because of turbo fault for a few months, I just knew what would trigger it and was careful. And was skilled in doing rolling shutdown & restarts. Great fun on the motorway.
20th Aug 2017 6:57 pm
disco4ever
Member Since: 23 Dec 2013
Location: under the car
Posts: 402
Actuator was moving freely when checked 3 weeks ago and I replaced the Large IC hose by the blue silicon hose last year.
Wife was just telling me that "F" and "E" came up in display as well. When the "E" Code comes um the Engine Will Not crank.Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
20th Aug 2017 7:08 pm
geoffsnook
Member Since: 13 Jun 2014
Location: south wales
Posts: 3169
How old is the battery you can get a few of those codes with a battery on the way out Discovery 3 se gone
Range rover sport supercharged here:)
20th Aug 2017 7:12 pm
disco4ever
Member Since: 23 Dec 2013
Location: under the car
Posts: 402
Battery is 9 month old, so is the alternator. It charges at well above 14 volts. However the battery - no engine running - is at 12,2 volts as per IID metering.Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
20th Aug 2017 7:18 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72798
That's a good bit low (12.2v) for a charged up & healthy battery. What's the alternator putting out under load, like with heated everything on?
20th Aug 2017 7:22 pm
disco4ever
Member Since: 23 Dec 2013
Location: under the car
Posts: 402
12,2 seemed low to me as well. Will check when home again.
But then...the black smoke under load?Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
20th Aug 2017 7:34 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72798
Black smoke can be split intercooler hose, big one being the usual suspect.
Don't forget could be more than one problem/issue.
PS Ignore that, just seen new hose. Leaking intercooler?
20th Aug 2017 7:41 pm
geoffsnook
Member Since: 13 Jun 2014
Location: south wales
Posts: 3169
Also do you know what make of alternator was fitted as there cars only like original type and have heard of a few faulty ones as well on here Discovery 3 se gone
Range rover sport supercharged here:)
20th Aug 2017 8:40 pm
disco4ever
Member Since: 23 Dec 2013
Location: under the car
Posts: 402
I fitted the OEM Denso type. 60 mins job, even in rain & snow I remember Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
20th Aug 2017 9:01 pm
disco4ever
Member Since: 23 Dec 2013
Location: under the car
Posts: 402
Had alternator and battery checked today. Just for piece of mind. All ok.
Now I saw i have the elec. diff lock fitted. Will see underneath tomorrow.
Any other suggestion?Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
23rd Aug 2017 8:16 pm
df_tom
Member Since: 10 Mar 2017
Location: Stuttgart
Posts: 127
Achim,
Gruppiere die Fehler nach km.
Dann guck nochmal, ob die nicht noch vor Batteriewechsel waren?
Mein D3 hat neulich auch öfters rumgespackt und wollte nicht anspringen. Ich hab danbn einfach Schlüssel raus, -absperren -aufsperren -Schlüssel rein - drehen - Selbsttest abwarten -Starten praktiziert. Hat jedesmal geholfen.
Vielleicht auch Bei Dir?
EGR krieg ich auch immer gemeldet, obwohl der Motor erst 40.000 hat uns im Prinzip alles gut ist.
Die Bus-Ausfaller bei km 234016 könnten evtl auch feuchte Stecker sein? Motorwäsche gemacht? Im starken Regen gefahren?
23rd Aug 2017 8:26 pm
M3DPO
Member Since: 22 Sep 2010
Location: Notts.
Posts: 8118
Black smoke indicates lack of sufficient air to engine, has an intercooler pipe blown off or split?- even silicone hoses split, any signs of oil leak on the intercooler body?
If the EGR's have not been blanked that is most likely the problem
P0402-00 (6C) Exhaust gas recirculation flow excessive detected
P0299-00 (6C) Turbo/supercharger underboostIt can when others can't,
It will when others won't,
It goes where others don't.
23rd Aug 2017 8:31 pm
M3DPO
Member Since: 22 Sep 2010
Location: Notts.
Posts: 8118
Edit: just noticed the EGRs are blanked It can when others can't,
It will when others won't,
It goes where others don't.
23rd Aug 2017 8:51 pm
disco4ever
Member Since: 23 Dec 2013
Location: under the car
Posts: 402
Update real quick.
ECU behind battery - LHD D3 - connectors dry and no corrosion
Charging voltage and battery ok- checked by Bosch service
New brake light switch fitted - was driving around with a spare one as a precaution anyways
Brake light bulbs replaced by new ones
Next to check are the wheel speed sensors. Need new pads in front and disc / pads on rear to pass TÜV
Will remove spare wheel and look for broken wires
Whatelse is suggested to check?Achim
own garage certified LR tech
Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012
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