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Temp gauage issues

Mukkyman

Active Member
Jul 1, 2007
182
0
I spoke to a friend who is a master chief tech or somet at VW and he ways the sender has 2 sensors as such. 1 which sends data to ecu and one to the guage. The guage apparently works off a resistance so a loose connection back on cluster or sensor could explain a few thing.

climate control might be just pulling same readings as the ecu wud be doing.

Gonna pick up a genuine sensor check wiring and stuff see if that helps
 

Mukkyman

Active Member
Jul 1, 2007
182
0
Got my new sensor fitted this morning, straight away the guage reading temps pritty much the same as the climate control reading.

Only time will tell i suppose, mine was a intermittent fault so will report back next few days.
Note to self tho let the engine cool down more than a hour unless u want slightly warm water in your face lol
 

charlie_j17

Its good to torque!
Nov 11, 2009
54
0
BATH
Alright peeps, ive cracked it!

The climate panel was reading a constant 90 when at running temp the gauage would still wonder about below halfway. Ive put a new thermostsat in and its sweet as a nut!!!!! [B)]

Sorted job then.
 

adam cupra 20vt

Built Not Bought.
Mar 31, 2005
6,162
2
Mud Hut
Alright peeps, ive cracked it!

The climate panel was reading a constant 90 when at running temp the gauage would still wonder about below halfway. Ive put a new thermostsat in and its sweet as a nut!!!!! [B)]

Sorted job then.

I think this must be what I need, was it expensive or hard to fit?
 
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