91 CRX HF

Start the car no oil light. Take oil cap off and can see oil moving. Replace cap.

Car warms up and oil light comes on. Sounds like crap. Take oil cap off and airflow out of the oil cap is too much to look in.

What could this be? I was thinking clogged pickup. Any ideas?

Thanks,
Aaron

 

Check the sensor and see if its okay. It may be your oil pickup located in the oil pan as well.

-Jon

 

Sensor is fine.

 

if it is reallly pluggin ya just un plug the sensor and it won't throw a code.......I am sorry but I really don't know but I would estimate it was something to do that little canistor on the back of the block.....what do they call that thing...I dunno just a guess....

 

i know dual cam zcs have a thing on the back of the block for the oil.if u have that kind of motor.
has it ever crossed your mind your prob.low on oil?

 

pcv

 

No. Not low on oil. Fresh oil. Fresh filter.

Not the PCV. Checked it and bypassed.

 

worn bearings.. Bad pump.. Clogged Gallaries/Pickup.

Goodluck.

Run a 20W-50 oil for now.

 

UH great advice. Ill pull the pan and have a look I guess. Will a pump from a 92 d15b7 work in the 91 CRX HF? I have one sitting in my garage from my old EG.