Speedo and odometer not working

[Raul]

Hi

I think the transducer in broken. Could somebody tell what is the oem part number of the transducer so that I could place an order to it. The car is citroen berlingo 2.0 hdi from 2003.

[GiveMeABreak]

This? Speed Control

Part: 616070 Price (UK): £80.29 inc. VAT

[xantia_v6]

The same part is used on almost every PSA vehicle since 1994, there are lots of cheap clones (of varying quality), and second-hand genuine ones available.

[Raul]

Changed for the new one. Still both speedo and odo do not work . One thing I noticed that when I last time filled up diesel I put the trip counter to zero and it has read 300 meter for the full tank. What should I look next.
I connected lexia to the car and got followining faults.
Under "Display and Telematics": Intermittent fauls , No permanent positive of the display

Under Injection: Prep-post heating relay citcuit Short circuit to earth or open circuit

I checked the fuses and they seem ok. Looks like there is a bad connection somewhere.

I also connected the cruise control stick and enabled it during lexia session. Needless to say it does not work at the moment.

[Raul]

Turns out the drive pinion inside the diff is broken. I already got the spare part but the haynes manual says that I also need to renew the gasket that sits between the pinion housing and diff. It takes at least a week before the gasket arrives. Should I try to reuse the gasket or wait for the new gasket?