DTC P073D:00

Neutral incorrect ratio

DETECTION CONDITION

• In P or N position, the following phenomenon occurs:

• Speed ratio is 0.5 or less for 2 s while vehicle is stopped in P or N position.

Diagnostic support note

• The check engine light does not illuminate.

• The automatic transaxle warning light does not illuminate.

• PENDING CODE is available.

• FREEZE FRAME DATA is not available.

• DTC is stored in the TCM memory.

FAIL-SAFE FUNCTION

Not applicable

POSSIBLE CAUSE

• Clutch stuck

• Turbine/input shaft speed sensor malfunction

SYSTEM WIRING DIAGRAM

Not applicable

STEP

INSPECTION

ACTION

1

• Are any the following DTCs displayed?

• P0705:00, P0706:00, P0715:00, P0716:00, P0717:00

Yes

Go to the applicable DTC inspection.

(See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [FW6A-EL].)

No

Replace the automatic transaxle.(See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [FW6A-EL].)