Help! Engine Light/Error Codes

[Silverbullit]

Howdy mates!

I need your expertize advice...
Finally got my "new" RCZ out of the garage, got 100 meters before the engine light turned on!
Got a readout on the Error Codes, a lot of error codes... what does this mean, can anyone tell? Or have an idea?

Seller had replaced the Engine Chain, High Pressure Fuel Pump, The Thermostat and I drove it home some 500km with a fuel consumption of 0.53? L/10km

NOW it drinks 0.8-1L/10km

Changed some stuff,
Air filters
Oil Filter
Coupe Filter
Spark Plugs
Oil
Transmission Oil
Break Pads
Break Discs/Rotors
Rear Calipers
Coil Springs
Shock absorbers
Battery
and prolly some more small stuff...

I write the list in case that maybe imply some Giver/Sensor might be put back poorly or something?!?

I'll add pics of the Error Codes readout below, unfortunately in Swedish but I'll try to translate as best as my noob/poor english skills may contribute.




Engine Light is LIT!!!



Engine (Petrol) 1 system responded, 10 Error Codes was found

System with Error Codes
5FV 1,6L/5FU 1,6L (10 Errorcodes)

5FV 1.6L/5FU 1.6L (10 Errorcodes)

P0172
-Mixing adjustment
-To fat mix (fuelmix?)
-Intermittent

0A1A
- Unknown Error Code

P0565
-Speed holder signal
-Faulty value
-Intermittent



Engine (Petrol) 1 system responded, 10 Error Codes was found

System with Error Codes
5FV 1,6L/5FU 1,6L (10 Errorcodes)

P1186
-Mixing adaption
-Intermittent

P0945
-Steering/Control of the Fuel Pumps magnetic valve
-Disruption
-Intermittent

P0947
-Steering/Controlof the Fuel Pumps magnetic valve
-Earth/Ground shorted
- (Intermittent- as seen on next page)



Engine (Petrol) 1 system responded, 10 Error Codes was found

System with Error Codes
5FV 1,6L/5FU 1,6L (10 Errorcodes)

D213
-Unknown Error Code

D213
-Unknown Error Code

2188
-Unknown Error Code



Engine (Petrol) 1 system responded, 10 Error Codes was found

System with Error Codes
5FV 1,6L/5FU 1,6L (10 Errorcodes)

P2191
-Blending/Mixing adjustment
-To Thin mix (Fuelmix?)
-Permanent



Multifunction
4 systems replied. 1 Error code was found

System with Error Codes
Body computer (BSI) (Chassis computer) - Diagnosis (1 Errorcode)
5FF
-BSI internal fault
-Not located
-Permanent



5 FV (VIN 6-8 = Engine Code) 1.6 - MEVD17.4 EURO5
5FU (VIN 6-8 = Engine Code) 1.6L - MEVD17.4.2



Realtimedata

Data list 24

Engine Temp -8C



Have Coolant to MAX level (Car stands on a steep hill in the cold darkness of the night in the Swedish desolate wilderness - thus the not so level coolant



I literally know NOTHING, total Noob of Epic level!
You guys seems to be the Experts, Gurus, Masters and Great Minds of Peugeot RCZ, and I sure could use your help mates!!!

/Silverbullit

 

[Pedro]

To have that many faults on so many systems could point to a battery-alternator power supply grounding/earth issues you could try disconnect & reconnect battery to try to reset defaults in the ECU?

 

[krisasthecolour]

Some of those could potentially be historic faults still stored on the system. With the replacements that have been done, I'd be surprised if there were really that many things wrong with your motor at this very minute.

I'm pretty f**king useless when it comes to engine knowledge, but if this happened to me I'd probably take a note of all the error codes, then clear them all to see what ones actually still show up.

If I still had issues, I'd be off to the nearest garage with a diagnostic machine to get them to take a look.

That being said, I'd wait until someone comments who really knows their sh*t (a few on here are very knowledgeable) before clearing the codes off your ECU. The garage I've taken my car to in the past always ask me to not clear any codes as it can make it harder for them to diagnose the problem.