Peugeot 508 RHX Hybrid mysterious Sart problem

**mexanico1971** · 29th March, 2020, 05:50 PM

Hy Guys !
Î have here one Peugeot 508 RHX Hybrid from 2013 , that suffer a rear impact !
The car have be in the body repair shop , and one mechanic have try to fix some DTC"s and problems the car have.
But after he try to erase the DTC"s in the power steering module , the car not start continuity.
I also find the positive Born of the batt melted , by Some short circuit .
Meat says maybe the problem is engine fuse box , but after read about this 3 days a lot , I found that reverse alternator , have the function of starter, and this is a problem that neither PSA dealer can fix, I read in several cases they give to the client other car.
So I need all the schematics I can get
This is the VIN VF38URHC8DL0118XX

Thank in advance

**Meat-Head** · 29th March, 2020, 05:56 PM

Can you list all the fault codes and which module.

just a question is the fuel above minimum?

Can you show photo of burnt cable?

possable loose nut that has arced and damage fusebox

**mexanico1971** · 30th March, 2020, 11:40 AM

Originally Posted by Meat-Head

Can you list all the fault codes and which module.

just a question is the fuel above minimum?

Can you show photo of burnt cable?

possable loose nut that has arced and damage fusebox

Hi ! Yes

in HCU1
P1B69 - electric machine
P1B66- electric traction machine

in BSI 2010
U1F00 00 event not stored
B1606 81
B1816 87
U1F75 62
B1818 93
B132A 84

TBMU
P1A16

HCU2 reverse alternator
P1B66

The short spot

**Meat-Head** · 30th March, 2020, 12:14 PM

That looks to me like Justy22 put his jump leads on backwards

imagine it as a piece of metal hit by a welder

**mexanico1971** · 31st March, 2020, 10:27 PM

Does any one knows were is the rear wiper relay location ?
Can any one get , wiring from BSM and BSI please !

Thank"s in advance

BRs

**Meat-Head** · 31st March, 2020, 11:16 PM

Start with when it runs leave it running check evrry fuse you can find

start with use hand book to locate rear wiper fuse and start frombthere

**mexanico1971** · 5th May, 2020, 04:33 PM

Update
The owner bring me other inversor control module from 508 RHX, and now if Hi shift gears , the info in the dashboard change !
In the past not doing that , but the module have different numbers numbers !
Does any one swap these modules width one used ?

thank"s in advance

Best regards