External temp' not showing anymore
2002 Citroen Xsara Hatchback

The display no longer shows the external temp' just randomly stopped now shows 2dashes "--" nothing has changed with the car that I know of though it is obviously getting old now. Any help on a simple fix for this?
Problem added: Apr 14, 2018 (4 years ago)

Citroen Xsara 2002
Variant: Hatchback
Problem Category
Electrics, ECU, Warnings & Lights

Replies and fixes

Probably needs a new sensor,
Answered Apr 14, 2018 (4 years ago)
check the wiring also
Answered Apr 14, 2018 (4 years ago)

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