Jump to content
Sign in to follow this  
fla

MFA oil sensor for VR

Recommended Posts

I'm not getting any oil temp readings on the MFA. Firstly, which of the leads on the filter housing connects to the MFA and secondly are there any resistances that can be checked (to ground presumably)

Share this post


Link to post
Share on other sites

The oil temp sender is the one near the engine block on the driver's side of the top of the filter housing, not the two sitting side by side further forward away from the engine block.

 

The wire colour is green / black stripe to fuse / relay panel, passes through the only break at the engine connector back nearside of the engine. Then black / white stripe from relay panel to instrument cluster.

 

The oil temp sender on the VR6 is 0 – 150’C. At 20’C it measures 750 to 800 ohms to ground. At 95’C it measures 80 to 85 ohms. Measurements are the single connection relative to earth in isolation.

 

Although the measurements can be done with the sender disconnected from the single green/black stripe wire on the car, if the sender is removed (oil!) it is fitted with a torque setting of 10Nm (7 lb ft).

 

.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...