Recent content by bil_liser

On most clio2 models the passenger window doesn't go through the UCH, HOWEVER.. if its a high spec UCH-N3, the Passenger window usually DOES go through the UCH. The most common failure of the UCH is water front the sun roof drains. Remove the UCH, clean the back of the PCB, silicone the upper...

Easy Way to test they key, SQUEEZE it between finger and thumb as you turn the ignition on, this 9 times out of 10 will make it work correctly.. if so, you have a bad key.

Squeeze the key as you turn it in the ignition. If this helps, it wont work like that forever, order a replacement key.

Squeeze the key as you turn it in the ignition. If that helps, its prob breakdown of the transponder on the pcb inside the key. (wire-wound ferrite)

Squeeze the key between fingers and thumb as you turn it in the ignition. might be breakdown of the transponder on the pcb inside the key. common to see where the battery in the key has recently been changed and someones levered the pcb out to have a gander, damaging the wire-wound coil. Worth...

Do you have a solid light on the dash? Is it cranking for a couple of seconds then stopping (inhibiting the starter motor) ? If yes, you need to get it on CLIP, the uch is turning that off for some reason, as it controls the starter motor inhibitor relay. Ive seen this happen on loom faults in...

I'm inclined to agree with the last post, with Gas being a nightmare to correctly setup the lambda feedback, and usually its dogged onto the petrol lambda sensors.. I would suspect the feedback to the petrol ecu is not correct.

A way to test it if you can get a UCH with the same part number, start the car on your original uch, then with the engine running, unplug and plug in a replacement.. you can then test all functions (bar immobiliser and remote central locking) with the engine running. Dont wonder too far from...

Thank for the mention Mick, our primary operation is running a database driver website TachosoftOnline.com that accommodates thousands of makes/models are airbags, the system is instant and a user simply needs to have the means to read/write the airbag Eprom (sometimes a 8 leg chip, sometimes...

Surely this isnt for real? lmao

Have you pressure washed the engine? We used to see this with battery lights after pressure washing engine. BTW.. they relay probably isnt the issue for the clicking you experienced, they suffer with bad connections.. removing it and putting the rear wiper one in might have simply disturbed the...

yup.. 3rd party code readers are useless on Renault. You need CLIP

they do suffer with Crank sensors.. best get it scoped to be sure. or if you can get a replacement cheap enough, chance it.

Re: Car wont start with "braking fault" message. lights cut out while driving, help! I seem to be going through all the fault threads saying UCH, UCH, UCH.. but it is the prime time of year for electrical faults.

If the Red Immobiliser (circle) in the dash is on Solid after ignition on, this could be a UCH Lockout. Usually leaving the ignition switched on for a minute or 2 will allow it to reset. This would stop the starter motor cranking the engine, just the same as a rapid flashing light would.