Front wiper working automatically

Kumar9989 · Post by **Kumar9989** » 01 Apr 2018, 17:18

C5 MK2
Front wiper working automatically
Even if the engine is off
Wiper blades working automatically.

Have replaced the com
Disabled the rain sensor
Did some grounding to the body.

Please share if have similar problem

Thank you

Post by **GiveMeABreak** » 01 Apr 2018, 17:46

Kumar9989 wrote: ↑01 Apr 2018, 17:18 C5 MK2
Front wiper working automatically
Even if the engine is off
Wiper blades working automatically.

Not sure what you mean - aren't these 2 statements meaning the same?
Regardless, Lexia will probably have a code for this and that is what we will need - as you have seen, replacing the comms unit may have been in vain, as obviously not the issue - could be the rain sensor needs replacing - engine fuse box etc, etc., so Lexia is really needed before proceeding further.

Stickyfinger · Post by **Stickyfinger** » 01 Apr 2018, 18:41

Do the wipers work for a short time after the engine is turned off (until the BSI shuts it all down >?)

Kumar9989 · Post by **Kumar9989** » 02 Apr 2018, 17:24

Thanks for reply

Wiper blades working even engine is off

Went driving some times wiper blades turn on automatically.

Car not driven for 1 or 2 days.
Once the the drive door is open the wiper turn on automatically.

Rain sensor is disabled.

Post by **GiveMeABreak** » 02 Apr 2018, 17:28

You really do need to get it on a Lexia - guessing is just going to cost more in parts that may not need to be replaced.

Post by **Paul-R** » 02 Apr 2018, 19:36

Kumar9989 wrote: ↑02 Apr 2018, 17:24Wiper blades working even engine is off

When you stop the car and get out the wipers continue working> They must stop at some point after that. Is it when you lock the car? Is it after a certain time? Do they continue until you disconnect the battery.

Has the car been like this all the time you have had it? If not, did it start after some event such as driving through a flooded road or being involved in a road accident?

But, as Marc says, you need to get the car read, preferably using Lexia/Diagbox.

Kumar9989 · Post by **Kumar9989** » 23 May 2018, 17:48

After all advices..... We found the problem, It's the BSM unit which is faulty.

I have attached the BSM L04
If any one can help to get this BSM unit
Will be great..... I was unable to fine it in eday
Thanks

Post by **GiveMeABreak** » 23 May 2018, 18:09

Put this into Google: 6500 CK is the part - plenty coming up, but not cheap.
Citroen 6500CK

Gibbo2286 · Post by **Gibbo2286** » 24 May 2018, 09:38

I'd be interested in what the actual fault is on that, is it something that can be seen?

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Front wiper working automatically

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