I have excessive pollution light- after scan we found code 17704 which is the coolant temp sensor or thermostat. I changed the thermostat last summer so gotta be the temp sensor, right?
I had the exact same cod come up a few months ago.
Bought a Temp Sensor off ebay (one of the green ones as there was a problem with the originals) cost me £17 posted.
SEAT wanted a lot more if I can remember.
I had the exact same cod come up a few months ago.
Bought a Temp Sensor off ebay (one of the green ones as there was a problem with the originals) cost me £17 posted.
SEAT wanted a lot more if I can remember.
Just waited till the morning to do mine, opened the coolant bottle, removed the clip then the sender and replace.
No clamping hoses, no rushing just did it )
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