Help identifying sensors

[Timothyj94]

I was wondering if someone could specifically identify these for me in the back of the 420a block. I can't seem to find a diagram anywhere, I throughly checked my Haynes and got nothing. A good diagram would be awesome. And the one on the left is leaking (dont need the part number just wanna know what they are).

 

[That1Talon]

Where are they at on the back of the block the center passenger side or driver side?

 

[Timothyj94]

Where are they at on the back of the block the center passenger side or driver side?

This just the back above the oil pan, to the left of the crankshaft sensor and oil filter.

 

[bullettdsm]

Oil pressure sensor and block temp sensor.
420a engine rebuild
Read down a little bit and you will see it.

No.

Oil pressure sensor and KNOCK sensor. The oil pressure sensor is the one that is leaking, .

Here's a good identifier for our cars that Doug posted up;

2GNT.com - Timing_Belt_Replacement

no back side of block, but helpful nonetheless.

This may help (or confuse you). This is a pic of the back of the block and identification. Unfortunately, it looks like a mirror image so the block is flipped, ;

2GNT.com - Sensor_locations

But it may help you.

MB

 

[Timothyj94]

No.

Oil pressure sensor and KNOCK sensor. The oil pressure sensor is the one that is leaking, .

Here's a good identifier for our cars that Doug posted up;

2GNT.com - Timing_Belt_Replacement

no back side of block, but helpful nonetheless.

This may help (or confuse you). This is a pic of the back of the block and identification. Unfortunately, it looks like a mirror image so the block is flipped, ;

2GNT.com - Sensor_locations

But it may help you.

MB

so the middle one is a knock sensor, the one on the left (labeled 1.) is a the opsu, and the far right above the oil filter is the crankshaft position sensor?

 

[bullettdsm]

so the middle one is a knock sensor, the one on the left (labeled 1.) is a the opsu, and the far right above the oil filter is the crankshaft position sensor?

By jove I think 'EE's got it!

Good for you for figuring it out from that pic, . (I gotta get a pic and change that). Not unusual for that OPSU to leak over time.

MB

 

[Timothyj94]

By jove I think 'EE's got it!

Good for you for figuring it out from that pic, . (I gotta get a pic and change that). Not unusual for that OPSU to leak over time.

MB

Well i just rebuilt the engine around 3k miles ago