I currently got a CKP sensor code which is cel 4 and i was wondering if it would cause my car to go on limp mode.
What are some symptoms of a ckp going bad?

 

you'd need to put an oscilliscope on your crank sensor at the distributor connector to see how the ckp is reading

the procedure for checking resistance of the ckp (for my d16z6 anyways)

disconnect the 8pin connector at the distributor

on the distributor side of the connector

check resistance between wires 1: blu/grn 2: blu/yel with a multimeter

resistance should be within 350-700 ohms

 

Could i got to a store say like shucks and borrow one of those to check my resistance? and use the oscilliscope to check my sensor?

Oh i have a jdm d15b 1997 w/vtec obd2a using a p2j ecu.