Having bought one that fits but the connector is wrong is this the right number ? Its advertised for an XK8 and has the correct connector.

Thanks in advance

 

The X200 sensor will fit the hole but the engine management (AJ28) is different as well as the connector.
That might be what happened?

 

The one I bought was advertised for an XK8 with correct thread. Plug did not fit but i mangaged to get a connection and while the temp was actually 6 deg C the electronic thermometer (Scangauge) showed 40 deg c. Clearly the NTC was incorrect . The engine ran very bad .

So we still have the question whats the right sensor part number ?

 

I appreciate that it's extra work, but the crossover pipe (AJ85885) isn't badly priced and comes complete with a new sensor. It's also biodegradable plastic and prone to splitting so worth considering if your existing one is is of any age.

I have an old one somewhere in the replaced parts museum. I'll try to locate it and see if it has any identification.

 

The plastic pipe I have is in good shape ..some are quoting LNA 1600 AA still need confirmation before I buy another .

 

JEPC also shows LNA1600AA.

FWIW, my OE one is marked DENSO 179700-0220. Seems to also fit some Mazda cars.

 

I knew you would be the man with the answer ..I have ordered the LNA 1600A and discovered the one I was sold was LRA 1600b so that is going back.

Top Man.

 

Give them 5/10 for trying, then

Fuel temp sensor (#6 below):



...which we don't have

 

So they sent a fuel temp sensor instead of a coolant temp sensor. They have different plug connectors.

 

...and somewhat different characteristics, as you have noted