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Coolant temperature sensor(s?)
https://forums.tipec.net/viewtopic.php?f=25&t=20177
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Author:  gothatway [ Wed Jul 22, 2015 10:50 pm ]
Post subject:  Coolant temperature sensor(s?)

According to the PET there seem to be two temperature sensors on my car - illustration 906-00, items 21 (p/n 047 919 501 A) and 27 (p/n 944 606 125 00). Are these both coolant sensors, and where are they located ? Clark's wiring diagram only seems to show one.

Author:  GlennS [ Thu Jul 23, 2015 4:58 am ]
Post subject:  Re: Coolant temperature sensor(s?)

Yes, both are coolant temperature sensors.

"944 606 125 00" provides temperature information to the ECU (it has a blue top).

"047 919 501 A" provides temperature information to the water temperature gauge. Check your engine number against those listed for "item 21" on 101-10 as you may need the alternate part "928 606 201 01".

Illustration "101-10" in PET shows their location on the crank case (basically under the inlet manifold on the LHS [from the driver's perspective] of the block).

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