...h it being so weird. Anyway, I got to the climate control box thing and the evaporator really is sealed shut in there. I had another climate unit read... Posted by rosiandrashkov on 22 December 2021 | Relevance: 0.6
...h it being so weird. Anyway, I got to the climate control box thing and the evaporator really is sealed shut in there. I had another climate unit read... Posted by hitcat on 01 August 2024 | Relevance: 0.6
Does it ALWAYS do this, or just sometimes.
Ours has been like this (occasional activation of the engine cooling fan when the engine is switched o... Posted by gmerry on 10 April 2017 | Relevance: 0.6
... the fan has stayed running after the engine was switched off was in real heat, i.e. hotter than 30°C.
My 55 plate C4 never did it either. Posted by BigJohnD on 15 May 2017 | Relevance: 0.6
...emory function? Didn't know if there was an additional wire or two to feedback the mirrors position to the memory controller wherever that is! Posted by bencordy on 11 January 2015 | Relevance: 0.6
...wo to feedback the mirrors position to the memory controller wherever that is!
err I didn't say that. I assumed that you had only swapped the mi... Posted by Dave_Retired. on 11 January 2015 | Relevance: 0.6
Controlled Thermostat open circuit could mean your engine thermostat is stuck open, which will cause the engine to run cooler, which in turn will caus... Posted by tomandjo2 on 08 March 2013 | Relevance: 0.6
Some slight improvements:
The motor for the hydraulic pump was broken. The transistor that controls the motor (In the ECU) was also broken.
I have... Posted by sm7tjc on 25 August 2019 | Relevance: 0.6
... the lights switch on.
The panel is different on the VTR+, and, I believe, later Exclusives do not get the 5 colour panel as a cost saving. Posted by routemaster1 on 29 September 2010 | Relevance: 0.6
Ive just been out and read the fault code :-
P0489 Exhaust Gas Recirculation Control Circuit A low
Could this also just be a dirty contac... Posted by jonnybobs on 29 August 2013 | Relevance: 0.6
Ive just been out and read the fault code :-
P0489 Exhaust Gas Recirculation Control Circuit A low
Could this also just be a dirty contac... Posted by Dave_Retired. on 29 August 2013 | Relevance: 0.6
... the dimmest of lamps, and in some cases, to switch a relay.
http://c4owners.org/plugins/forum/attachment/82/1332702670_82_FT0_warning_.jpg Posted by BigJohnD on 24 May 2013 | Relevance: 0.6
Places to check.
1. Cooling fan, look at the relay on the radiator. It's a common problem
2. Brake Pedal Switch - buy the new one with exten... Posted by Dave_Retired. on 28 May 2015 | Relevance: 0.6
...?
If so it could be the main control module at fault.
Have you had the error log read via an OBII reader (preferably Lexia/Proxia)?? Posted by Dave_Retired. on 05 December 2012 | Relevance: 0.6
... to fuse box failure. I guess I will need to get it plugged in again and see what happens. Could it be the switch in the gearshift housing area? Posted by gestco on 05 December 2012 | Relevance: 0.6
Possibly some kind of switch issue or wiring connector etc. but there is no point guessing. Posted by Dave_Retired. on 06 December 2012 | Relevance: 0.6
...t of the exhaust and the engine would run on when switched off, and on a non-DPF car you would get clouds of smoke from the exhaust.
If the beari... Posted by PPP7 on 21 May 2011 | Relevance: 0.6
Yeah, I know it's bad. but the engine runs on original psa peugeot Citroen engine oil and is serviced properly. i switched to fuchs engine oil with lo... Posted by burnout on 06 June 2011 | Relevance: 0.6
As part of thread: C4 2012 HDI - AC evaporator replacment
With Graphics from: Dave Forum Icons by Axialis Emotes by Seb