Faulty gearbox citroen c4 gp

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Yeah
Posts: 1
Joined: 12 Jun 2023, 16:07

Faulty gearbox citroen c4 gp

Unread post by Yeah »

Hi! I was hoping to get some help.

Faulty gearbox
Faulty parking break
Esp/ abs

Theese come and go, and they are usually triggered by me breaking for some reason. When they appear i cant use the automatic gearbox, it automatically switch to manual and wont go over gear 3.

I now went to a mechanic and he can't find the gearbox with his program. He checked the fuses and the cables and says they are fine. The workshop says the robotic that handles automatic shifting is broken and needs to be replaced and is super expensive.

Also got following codes:
A4A7
C994

P1445 (permanent) (particle filter needs replacement)
U1218 (permanent)
P1AA2 (interval interpretation)
P1536 (interval...)
P0571 (interval)
U1218 (interval...)

C0040 (temporary)
U1213 - no connection with the esp computer

Alot of codes here, there is also some text i can translate if needed next to the error code.

Since it comes and goes it really feels like some other error than the whole robotic gearbox needs to be replaced. If the cables and fuses are ok is there anything else if could be?

VF7**************[VIN obfuscated, can be read by forum staff]