Auto stop start

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Joker55
Posts: 11
Joined: Sat Aug 13, 2022 7:23 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by Joker55 »

While travelling at around 40 mph and going round a corner the engine on my 1.5 acenta premium diesel just cut out ,all ignition warning lights were on as were all warning messages such as chassis control fault, low oil pressure ,service due ,stop start fault,plus others i cannot remember the only way i could get it to start was by removing the negative battery lead waiting 30 seconds then reconnecting, the engine started first time and there was no warning lights or messages and the car drove home perfect ,this is the 3rd time this has happened in 6 months and it still switches from stop start on and back to stop start off after 15 minutes any help would be appreciated thank you

andy2019
Posts: 1894
Joined: Sat Oct 26, 2019 8:47 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by andy2019 »

Is the batt leads on the terminals tight. Have you had your battery checked too ?
Joker55
Posts: 11
Joined: Sat Aug 13, 2022 7:23 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by Joker55 »

Battery was new stop start one fitted in november and leads are all tight,also checked engine compartment for loose and chaffing wires all ok
andy2019
Posts: 1894
Joined: Sat Oct 26, 2019 8:47 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by andy2019 »

Was correct batt fitted and was car programmed to see new batt is fitted
Joker55
Posts: 11
Joined: Sat Aug 13, 2022 7:23 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by Joker55 »

Yes all done right, the stop start works correctly it just switches from on to off and vice versa causing the engine to faulter,the stop start switch is been completely overridden, and the engine suddenly stopping is something that started 8 months ago it stops without any warning
andy2019
Posts: 1894
Joined: Sat Oct 26, 2019 8:47 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by andy2019 »

Joker55 wrote: Mon Mar 06, 2023 8:38 pm Yes all done right, the stop start works correctly it just switches from on to off and vice versa causing the engine to faulter,the stop start switch is been completely overridden, and the engine suddenly stopping is something that started 8 months ago it stops without any warning
when you say start/stop switch are you on about the ignition button on the dash, or the start/stop button on the driver side above the bonnet open, fuel cap open buttons ?
Joker55
Posts: 11
Joined: Sat Aug 13, 2022 7:23 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by Joker55 »

The one on the drivers side above the bonnet release catch it is been overidden all the ti e
andy2019
Posts: 1894
Joined: Sat Oct 26, 2019 8:47 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by andy2019 »

That wont make the car stop if it's pressed in on or off. Unless your parked up hand brake on and out of gear. Have you. Had a code reader on the car too see what errors are stored
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