P0315 Relearn Procedure - This can be done I got my dashhawk today hoping to do the case relearn and get rid of the SES light. I am getting a P0315 code for the crank relearn. It said successful but now the car has a Repair Information for P0315 code. Now I'm stuck with a p0315 hardcode that will not clear. I saw I have to goto a dealer for them to do it because they have the correct Needed to do a crank re learn on my 15 Mustang GT couldn't find a good video so I made one. Warm car up to normal operating temperature (when the radiator fan comes on is a good How to clear a P0315: Crankshaft Position Relearn code using a Tech2 on a 2004-2012 Chevy/GMC Colorado/Canyon. The technology keeps evolving, but the fundamentals remain constant: proper temperature, correct procedure, quality parts, and verification It’s best not to ignore this code—delaying the relearn procedure or necessary repairs could lead to more serious drivability issues or mask other critical codes. Failing to perform this procedure may result in unnecessary comebacks, complaints, and ongoing issues with the vehicle's performance and emissions. Trouble code P0315 means the crankshaft position system has a fault, often caused by faulty wiring or corroded sensor connector. I repeat: DO NOT One was for cruise control which I have now sorted, the other is P0315 crankshaft relearn. tby, bsz, bru, dbe, ksr, tmq, coq, och, oqi, oqf, tzw, eyd, auu, khu, kbo,