What does 27 degrees of timing at idle mean?

We're thinking about the crank REF or POS sensor. Any ideas?

 

Crank REF controls timing. Stock specs are 15 +- 5

 

Crank REF is the one on the pulley or between the motor and the trans?

I checked the voltage on both sensors and the one on the pulley is fine, but the one between the motor and the trans has like half the voltage it's supposed to have.

So we're changing it tomorrow, hopefully that'll do it.

 

Yeah maybe ECU got confused with the different readings. REF is the pulley one BTW.

 

FYI, I think when testing the REF with a multimeter, the specs on are different depending on if you have a hitachi or a mitsubishi though.