Is there a diagram to help me find the temperature sensor

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Ian Stan
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Joined: 01 Nov 2019, 19:06

Is there a diagram to help me find the temperature sensor

Post by Ian Stan »

My fault code reader is showing water temp at minus 40 degrees c. The only water temp sender I can find I just above the clutch (1.6 hdi fiat scudo/ pug partner) disconnecting that sends the dash temp gauge up to max and throws the fan on with dire warnings but does not affect the ecu reading from still -40c . Is there a second sensor for the ecu ? Thanks

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xantia_v6
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Re: Is there a diagram to help me find the temperature sensor

Post by xantia_v6 »

Sometimes the ECU software has provision for additional sensors that are not fitted in some applications, and these will often give out-of-range readings, so perhaps you are chasing a ghost fault.

Ian Stan
Posts: 23
Joined: 01 Nov 2019, 19:06

Re: Is there a diagram to help me find the temperature sensor

Post by Ian Stan »

Could well be just that, but I've chased lots so far, running out of options, where do I find the vacuum filter ?

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xantia_v6
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Re: Is there a diagram to help me find the temperature sensor

Post by xantia_v6 »

Which vacuum filter?

There is usually a little foam filter on each solenoid valve that allows vacuum to be "released".

Ian Stan
Posts: 23
Joined: 01 Nov 2019, 19:06

Re: Is there a diagram to help me find the temperature sensor

Post by Ian Stan »

Thanks