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Various problems ..UCH ?

66K views 50 replies 13 participants last post by  Troll 
#1 ·
Hi all

Have started to get various problems with my Laguna 1.9Dci 03 estate.

After doing some research it is pointing to the UCH unit .. and it seems on these forums that as soon as anyone mentions this part no one responds to the thread ? But here goes !!

Does anyone know if this part can be opened and fixed i seem to have various problems on my car all on the passenger side.. So my questions is simple .. there must be a bad connection or dry joint or something in this unit that has failed ?? Anyone had any luck repairing them or replacing them (i know lots of other stuff needs replacing too)

Thanks in advance :confused:

This is a link to another thread i started http://www.renaultforums.co.uk/showthread.php?t=109597&highlight=central+locking - Thanks
 
#36 ·
Sorted the problem. It was the steering lock. Changed the pcb board, refitted everything and click. All works! Just get a occasional airbag service light. Turn off the back on, gone. All the boards and ecu have been thoroughly dried with no marks left. No to get the springs changed and new tyre.
 
#42 ·
Are you 100% sure this is causing the issue with your wipers ( just looked at your other posts).
Can you smell any burning, ( did you smell ) from just below your steering wheel.
Just asking, that is all.
 
#44 ·
But you never smelled any burning originally,.
If irs a sparky, and he is guaranteeing his work, then go on the 150£.
Whats he said, will try to repair, at what cost if he can not.
Then he will replace the unit at the higher price of 240£
 
#50 ·
Thats what I wanted you say,,,,,
But I did not want to:laugh:

Its just I have not seen this fault covered, would you mind replying back, with the fix.
Saves people spending lots of money for parts if it is down to an issue with the UCH,
 
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