A/T Does Not Shift: D4-D3, When A/T Selector Lever D4-D3

17. A/T Does Not Shift: D4 -> 33, When A/T Selector Lever D -> 3

SYMPTOM: A/T does not shift from D4 to as when changing A/T selector lever from D --> 3 position.

1. CHECK 3 POSITION SWITCH CIRCUIT
With CONSULT-II
Does "TCM INPUT SIGNALS" in "DATA MONITOR" show damage to 3 position switch circuit?

Without CONSULT-II





Does self-diagnosis show damage to 3 position switch circuit?
Yes or No
Yes >>Check 3 position switch circuit. P0705
No >>Go to "10. A/T Does Not Shift: D2 --> Ds".