Multiple faults

ICE, Equipment, Options
Cliffym123
Posts: 2
Joined: Fri Sep 08, 2017 5:35 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Multiple faults

Post by Cliffym123 » Fri Sep 08, 2017 7:47 pm

I have a 2014 j11 1.5 d and have quite a few faults come on at the same time
1 auto stop/start system fault
2 air con stopped working
3 reverse camera inoperative
4 reverse lights inoperative
5 amber park brake warning lamp illuminated
6 radio switching itself off
7 intermittent flashing of key code not detected
8 vehicle starts when clutch or brake pedal depressed , now doesn't start when brake pressed?

Has been into dealers for repair once and was cured for 6 days !!!
Has anyone else had any similar problems or ideas ???

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Daewar
Posts: 474
Joined: Wed May 25, 2016 6:58 pm

Re: Multiple faults

Post by Daewar » Fri Sep 08, 2017 7:50 pm

Sounds like maybe an earthing issue. Just a guess, but maybe.
Cliffym123 wrote:
Fri Sep 08, 2017 7:47 pm
I have a 2014 j11 1.5 d and have quite a few faults come on at the same time
1 auto stop/start system fault
2 air con stopped working
3 reverse camera inoperative
4 reverse lights inoperative
5 amber park brake warning lamp illuminated
6 radio switching itself off
7 intermittent flashing of key code not detected
8 vehicle starts when clutch or brake pedal depressed , now doesn't start when brake pressed?

Has been into dealers for repair once and was cured for 6 days !!!
Has anyone else had any similar problems or ideas ???
2016 1.6 dci Tekna, AWD.


Exjag
Posts: 51
Joined: Thu Jan 26, 2017 9:49 pm

Re: Multiple faults

Post by Exjag » Fri Sep 08, 2017 8:12 pm

Doubtful that an earthing issue would cause multiple faults on differnt circuits, unless virtually all the earth points suddenly went bad. Have you had the battery checked, because 'sometimes' low battery voltage, even by a single volt, can disrupt the system. Just because the car starts well is no indication of a good battery.
2008 Qashqai Acenta 2L Petrol Manual


Daewar
Posts: 474
Joined: Wed May 25, 2016 6:58 pm

Re: Multiple faults

Post by Daewar » Fri Sep 08, 2017 8:49 pm

What, like the battery earth? That's every circuit!! Was only a guess anyways.
Exjag wrote:
Fri Sep 08, 2017 8:12 pm
Doubtful that an earthing issue would cause multiple faults on differnt circuits, unless virtually all the earth points suddenly went bad. Have you had the battery checked, because 'sometimes' low battery voltage, even by a single volt, can disrupt the system. Just because the car starts well is no indication of a good battery.
2016 1.6 dci Tekna, AWD.


Exjag
Posts: 51
Joined: Thu Jan 26, 2017 9:49 pm

Re: Multiple faults

Post by Exjag » Sat Sep 09, 2017 5:56 pm

Battery earth? Sigh!
2008 Qashqai Acenta 2L Petrol Manual


Daewar
Posts: 474
Joined: Wed May 25, 2016 6:58 pm

Re: Multiple faults

Post by Daewar » Sat Sep 09, 2017 8:53 pm

Please, your having to explain to me why you Sigh?
Exjag wrote:
Sat Sep 09, 2017 5:56 pm
Battery earth? Sigh!
2016 1.6 dci Tekna, AWD.


Cliffym123
Posts: 2
Joined: Fri Sep 08, 2017 5:35 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Re: Multiple faults

Post by Cliffym123 » Sun Sep 10, 2017 8:32 am

Have been informed by dealer that it is an internal ecu fault ? Eng. Management light on now !! Due back to dealers on Tuesday so watch this space !!!


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Hound
Posts: 1067
Joined: Tue May 19, 2015 12:37 am
Location: Hope Mountain, North Wales

Re: Multiple faults

Post by Hound » Sun Sep 10, 2017 3:11 pm

Let's hope the dealer sorts it once and for all. Checking the battery condition and the tightness of the ground connection are also sensible procedures when electrical gremlins come calling.
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2015 1.6dCi 130 Xtronic N-tec+ in Gun Metallic


Exjag
Posts: 51
Joined: Thu Jan 26, 2017 9:49 pm

Re: Multiple faults

Post by Exjag » Sun Sep 10, 2017 7:19 pm

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Last edited by Exjag on Sun Sep 10, 2017 7:21 pm, edited 1 time in total.
2008 Qashqai Acenta 2L Petrol Manual


Exjag
Posts: 51
Joined: Thu Jan 26, 2017 9:49 pm

Re: Multiple faults

Post by Exjag » Sun Sep 10, 2017 7:20 pm

Exjag wrote:
Sun Sep 10, 2017 7:19 pm
Daewar wrote:
Sat Sep 09, 2017 8:53 pm
Please, your having to explain to me why you Sigh?
Exjag wrote:
Sat Sep 09, 2017 5:56 pm
Battery earth? Sigh!
A poor battery earth connection wouldn't be selectively problematic on certain circuits. It would affect everything and quickly reduce the ability of the battery to perform at all. The sigh was in despair.
2008 Qashqai Acenta 2L Petrol Manual


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