OEM 2006 Chevrolet Malibu Crankshaft Position Sensor

2006 Chevrolet Malibu Parts Questions & Experts Answers

• Q: How is the Crankshaft Position Sensor System Variation Learn Performed After Engine Repairs on 2006 Chevrolet Malibu?

  A: A Crankshaft position (CKP) system variation learn is needed after engine replacement, ecm replacement, crankshaft damper replacement, crankshaft replacement, ckp sensor replacement, or any engine repairs that alter the Crankshaft to ckp sensor relationship, irrespective of dtc p0315 being present. Scam tool will need to be installed in order to monitor the components signals inclusive of ckpsensor activity, cmp sensor activities, and engine coolant temperature. (ECT); if the ect's not warm enough, run the engine for a while until it gets warm. Start with monitoring the Engine Control Module (ECM) for dtcs; in the event that any dtc's other than p0315 have been set, refer to the appropriate dtc list. Next choose the ckp system variation learn procedure from the selection bar in the scanner tool under the special functions option and carryout these options, certainly. Observe the fuel cut-off for the applicable engine, block the drive wheels, set the parking brake, put the vehicle transmission in park or neutral, turn the a/c off, cycle the ignition off to on, press and hold the Brake Pedal throughout the procedure, start and idle the engine, accelerate to wide open throttle (WOT), and do not go above the calibrated fuel cut off rpm value. Such as let go of the throttle as soon as its passed and again when fuel cut-off happens. During the learn procedure, lift off the throttle when the engine begins to decelerate and give the engine control back to the operator. The scan tool will reveal learn status: learned this ignition; learned this ignition; if dtc p0315 ran and passed, the ckp variation learn procedure is complete. If your indicator shows dtc p0315 failed or failed to run consult dtc p0315. After efficient completion of the learn procedure, turn off the ignition for 30 seconds.