Hi.
I've got these two codes.
P1435 - multiplexed additive pump. CAN network fault or pump.
P1434 - multiplexed pump, pump fault.
So thought it was the additive pump so took it from the additive tank (mines the bag one) and hooked the pump up to a battery source. The motor works and is pumping the liquid up and through its outlet port. So I stuck it back on the car.
Tried clearing the codes and didn't work. Can this problem cause the car go into limp mode and anyone know what next steps I can take?
Thank you
1.4hdi additive pump problem.
Moderator: RichardW
-
- Posts: 4
- Joined: 22 Apr 2022, 11:55
- Location: Manchester
- My Cars: Peugeot 208 1.4hdi
Re: 1.4hdi additive pump problem.
Really need a wiring diagram next to check if the pump is getting the right supplies/signals.
-
- Posts: 4
- Joined: 22 Apr 2022, 11:55
- Location: Manchester
- My Cars: Peugeot 208 1.4hdi
Re: 1.4hdi additive pump problem.
Thank you for the response. Do you happen to know where I can find a wiring diagram for it?