Will not go into 4WD mode, Poor traction, Poor acceleration (at start), Poor climbing ability (AWD)

Remedy 

Do the symptom troubleshooting for will not go into 4WD mode, Poor traction, Poor acceleration (at start), Poor climbing ability - Refer to: Real Time AWD System Symptom Troubleshooting - Will not go into 4WD mode, Poor traction, Poor acceleration (at start), Poor climbing ability (AWD) Real Time AWD System Symptom Troubleshooting - HDS does not communicate (AWD) Real Time AWD System Symptom Troubleshooting - AWD system indicator does not go off, and no DTCs are stored (AWD) Real Time AWD System Symptom Troubleshooting - Real time AWD system is stuck in 4WD mode (AWD) Real Time AWD System Symptom Troubleshooting - Abnormal noise (AWD) Real Time AWD System Symptom Troubleshooting - AWD system indicator does not come on (AWD)