Oil Temperature Wiring

[johnnie 0]

Hello my friends

 

When I bought my 1.9 the seller told me that the oil temp sender was broken.

After 9 months of ownership I decided to buy another one..So I contacted the local Peugeot dealer and I order one for 20 Euros..

 

Now the problem is to find out the wire connector for this sender..

Today I took some photos of the wires I found..

 

Please have a look of them here

 

Wiring Photos

 

 

Thank you

[pug309twin40s 1]

the oil temp wire is a single connection wire that runs from the brown multiplug.

[pug_ham 244 3 Cars]

This post might help & it has picture of the brown plug.

 

A breakdown of the wire numbers & what they go to is;

• pin1=Brown=7A- Alternator.
  
  
• pin2=White=not readable.
  
  
• pin3=White=30A- oil temp sender unit.
  
  
• pin4=Grey=50A (I think).
  
  
• pin5=Blue=46- starter solenoid.
  
  
• pin6=Yellow=47- coolant temp switch.
  
  
• pin7=Red=47A- coolant temp guage sender.
  
  

Looking at the Haynes wiring diagram, pin 2 &4 are either the oil pressure switch or oil pressure sender, just in which order I don't know but from reading other posts in that topic it seems that pin 4 is the oil pressure light (switch) & pin 2 the oil pressure sender.

 

If you get these two crossed you won't have any oil pressure indication but its easy to swap them over if you do.

 

Graham.

[johnnie 0]

I really thank you guys

 

Wire Located and it is cutted...

Today I will make a wire connection to the 7-pin fuse to fix it.

 

Does anyone have a picture of the Oil temp sender to see the way I must cunnect the wire to it?

 

 

Thanks again

[pug309twin40s 1]

oli temp sensor is fitted to the back of the sump. Has a tiny screw sticking out that should have a 7mm nut on it.

 

wire connects using a ring connection and is hooked over the bolt then held on with the 7mm nut.

[johnnie 0]

Any photo?

[johnnie 0]

Any photo?

 

Nothing?Either a drawing?

[jackherer 543]

[johnnie 0]

 

 

Thanks jackherer

 

This is the connector/adapter to the sensor?

 

The front material is rubber?

 

 

Thanks again

[jackherer 543]

This is the connector/adapter to the sensor?

 

yes, it is attached with a 7mm nut

 

The front material is rubber?

 

its plastic, here is a colour picture:

 

[johnnie 0]

yes, it is attached with a 7mm nut

its plastic, here is a colour picture:

 

 

 

Excellent help jackherer thank you very much.

 

 

I have only the cable without the hook and I am waiting the sensor I ordered to arrive.

 

If you have any pic of the sensor please post it.

 

Thanks for your help mate

[johnnie 0]

To replace the oil temp sensor you have to empty your oil sump first???

Oil is only 3 weeks old!

[jackherer 543]

yes you do need to drain the oil, it will come out of the hole the sensor goes into otherwise.

 

you could drain it, filter it and put it back in I suppose but its not a good idea. how expensive is oil in Athens? I'd replace it if I was you....

[johnnie 0]

Ok you are right, I will keep the old oil for the kitchen and I will replace it.

Now I have Motorex 10W/40.

Any better suggestion for the oil type? (1.9)

Edited August 12, 2006 by johnnie

[jackherer 543]

I've never heard of motorex but any decent quality semi synthetic 10W/40 oil will do.

 

what on earth do you use old engine oil for in the kitchen?

[johnnie 0]

I've never heard of motorex but any decent quality semi synthetic 10W/40 oil will do.

 

what on earth do you use old engine oil for in the kitchen?

 

 

Just joking for the kitchen my friend!

 

 

As for Motorex http://www.motorex.com/

[johnnie 0]

I heard that the oil temp sender will fit any XU series engine.(1.6,1.9,2.0 8v etc)

Is that true?

[jackherer 543]

there are at least two different sensors on XU engines with different threads. I think it depends on the type of sump you have (alloy or steel).

[welshpug 1,656]

you dont have to drain the oil! stick yer finger in the hole!

 

I forgot to replace the sump plug washer on my mum's 405 and it seeped a little so I loosened it then unscrewed it by hand, keeping pressure on it towards the sump so that I could feel when it had reached the end of the threads, then quickly whip it out and stick yer inger in the hole, swap the washer over then reverse the process.

 

I lost maybe 50ml of oil.

[johnnie 0]

My engine is a XU10J2 2.0 8v with the intake ang gearbox from the 1.9 8v engine.

Radiator,Spark Plugs,Spark Leads,Oil Filter,Fuel Filter,ECU and AFM ,water sensor and oil pressure sensor are excactly the same as the 1.9 engine.

 

My broken oil temp sensor can been seen here

Broken Sensor in the Sump

 

I bought an oil temp sensor from a 205 1.9 GTi (16mm diameter) to replace it. I read that the late engine has an 14mm oil temp sensor so I wonder in which category my sump belongs

 

Does anyone have any pics of the 14mm type sensor??

 

 

Thanks for your help!

[pug_ham 244 3 Cars]

The 14mm sensor looks exactly the same except the thread for fitting into the sump is smaller.

 

I have an old one somewhere, if I can find it I'll post a picture later.

 

Graham.

[johnnie 0]

This is the sensor I bought. 16mm diameter

 

Temp Sensor

[johnnie 0]

No pics?

 

 

[pug_ham 244 3 Cars]

Not yet as I was busy fitting a new starter motor & ignition barrel yesterday including rewiring the professionally fitted immobilliser. .

 

BTW, your pictures don't work for me.

 

Graham.

[johnnie 0]

Try this link

 

Oil Temp sender