Do you have 12 volts on the control module ? Even mentioned as resistor.
I assume you have climate control in your car.
I did not have the 12V on ... Posted by larsito on 22 November 2018 | Relevance: 0.6
Sounds to me like the battery protection and control module is faulty (also may be referred to as the BGPA) This is a very common fault you should see... Posted by pc88uk on 27 February 2024 | Relevance: 0.6
...e hyper sensitive & it drives me nuts that it switches off everything in ECO mode after just 3minutes listening to the radio if the engine isn't r... Posted by routemaster1 on 05 July 2015 | Relevance: 0.6
...on the exhaust
°Loosing coolant
°Like mayonnaise on the oil cap. Not the control dipstick, but cap where the oil is added to the engine. Posted by Ap0qalypto on 22 March 2023 | Relevance: 0.6
Thanks again for the feedback. I test drove the C4 today. It's not going to win any races but wasn't too sluggish. More of a cool cruiser. I think I m... Posted by timnor on 08 February 2017 | Relevance: 0.6
I've got the same issue. Started today. I'm going to replace the switch and see what happens. Unless anyone else has any ideas? Posted by slaidlaw81 on 25 June 2016 | Relevance: 0.6
Didn't need to replace the switch. A superglue bodge on the existing switch and refitted. Fault cleared. Saves a few ££££. I'm never going to touc... Posted by slaidlaw81 on 26 June 2016 | Relevance: 0.6
I managed to buy a new original switch. Spent a few time trying to change it, but after all Done, the error still appears in the dashboard. Any idea? ... Posted by GeoForce on 05 August 2016 | Relevance: 0.6
...riggered by EGR valve, brake pedal sensor, one or more ABS sensors on the wheels. Since you can disengage parking brake, that switch is working. Posted by Ap0qalypto on 18 March 2023 | Relevance: 0.6
The B7 C4 will have an RD5 head unit.
Try this: Switch on the ignition, insert the USB stick and select correct source so it is playing a track -... Posted by BigJohnD on 01 September 2015 | Relevance: 0.6
...miss the big central speedo, fixed steering wheel controls, the auto-lights and auto-wipers, and the seat isn't as big and comfy as the old VTR+, but ... Posted by BigJohnD on 20 September 2011 | Relevance: 0.6
So that kind of rules out the control stalk.
Chances are it's the motor, but you can check the fuses and if there's power going to the motor. Posted by vexorg on 08 November 2023 | Relevance: 0.6
So that kind of rules out the control stalk.
Chances are it's the motor, but you can check the fuses and if there's power going to the motor. ... Posted by rich1351 on 10 November 2023 | Relevance: 0.6
Have you left your air con on or climate control ? I find mine judders a bit when cold when the climate control is on, after its warmed up its fine Posted by on 16 August 2011 | Relevance: 0.6
... is switched off and enough time given for the electrics to fully power down. It can happen if I park my car nose up on my gently sloping drive. Posted by routemaster1 on 18 November 2022 | Relevance: 0.6
The map reading lights are inactive until the ignition is switched on.
Thanks for your reply, BigJohnD. However, I have of course tried the la... Posted by citroenrob on 31 March 2015 | Relevance: 0.6
You can release the handbrake by turning on the ignition, putting your foot on the brake & pulling the switch. Just remember that if you have auto... Posted by rusky on 19 January 2019 | Relevance: 0.6
Agree with you Trev...but then again i cant use the controls on the steeringwheel to control the radio/phone etc.....or? Posted by on 22 June 2011 | Relevance: 0.6
With the correct 'Connects2' adapter you may be able to use the steering wheel controls for most functions Posted by Dave_Retired. on 23 June 2011 | Relevance: 0.6
As part of thread: 2013 c4 heater/blower problem
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