Stop/Start System fault/ Chassis control system fault

[Termterm]

Hi Guys

So i bought me a big reputable family car in the form of a 2014 QQ with 34k. Replaced all parts on my drive. Took it out on the open road, ping ping ping 3 lights (Stop/Start System fault/ Chassis control system fault and traction control).
It's now been on the drive looking dead gorgeous but can't touch it. First stop, you guys. Very helpful stuff. Here are your top solutions that I'm still to investigate:
Wiring loom near cooling fan
Speed sensor
Alternator wire
CAN bus? Abs control module heat/cold solder new ground wire
exhaust pressure sensor engine top, pipe tube, wire
turbo low pressure sensor (impeller) and blocked EGR Tube! {Screen shot}
***K9K Euro 5 manifold pressure sensor pipe blocked ***
corroded earth and its associating bracket touching the gearbox
faulty EGR solenoid

The one is most common.

Will keep y'all updated on my findings.

[andy2019]

Did you have no errors before you repaced parts on your drive then. Can you not take it back to the car sales you got it from and get them to sort it under warrantry ??

[Termterm]

I did not have those errors before replacing the parts. I bought it from Copart so they're clear on rules: It remains your responsibility to make pre purchase checks, which i did not as i bought it online.

[andy2019]

what parts did you replace then

[calnorth]

For the diesels and of that age anything exhaust gas flow/control is top of the list.

[Termterm]

Sorry guys forgot to mention i bought my as salvage, cat S repairable. I replaced the osf wing, nsf inner tie rod, front bumper and bonnet. The new front bumper needed parking sensors drilled in. Not sure if moving them had anything to do with the faults.

[Termterm]

Today i checked the all my wiring and only missed out nsf fog light connection. All else seemed fine as far as wiring. The wiring loom not an issue, all intact.

Checked the top exhaust pressure sensor at the back of engine bay, driver's side. I even cut out the wire from my kid's bike brakes. Poked it a few times but when i started the engine the was no blow from the pipe. I put some soapy water no bubbles. The pipe is not breathing at all.

Will update on fuses and speed sensors another time. Thanx guys.

[calnorth]

Theres probably good few DTCs recorded?

I notice on Youtube that CoPart has quite a few blogging Customers. A lot of interesting stuff. Swapping out almost everything.

[Termterm]

Yeah there are a few, might be the reason why people are crashing them. Honestly, the thought done crossed my mind.

[calnorth]

Yeah there are a few, might be the reason why people are crashing them. Honestly, the thought done crossed my mind.

Didn't think of that one..
There is a guy repairing a 5ltr Mustang on Youtube that had a front smack. He chopped the two bent front chassis arms off, Each side of engine. He tacked two new pieces back on and some bloke arrived later and overlayed the two joints....reinforced. I didn't think just "anybody" could do that? I think it was an S rated wreck?