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loanrangie
21st October 2025, 05:41 PM
Had a couple of going into limp the last week and one DTC that pops up is for the oil temp sensor, i know they can cause rough running but not a limp situation.
Price seems to vary alot for the part 1359056., i should check it with my gap tool to see what its reading.

BradC
21st October 2025, 06:58 PM
That'd be a place to start.

loanrangie
22nd October 2025, 05:04 PM
Oil temp only registers as 39c on my gap tool so i'd say the sensor is stuffed, also read on disco3 forum that a faulty sensor can cause sluggish trans shifting which is what i'm experiencing so will soon see if thats fixed once i replace the sensor.

BradC
22nd October 2025, 05:28 PM
Yeah, that sounds like a failure default value. At least it's easy enough to swap out. The manual has the resistance values you can use to test it.

194851

loanrangie
28th October 2025, 08:22 AM
No one had a genuine sensor in stock so got one off a territory motor while i was at the wreckers, for $8 it was worth a shot and so far no DTC for oil temp sensor and i think it has also solved my slightly sluggish performance of late.