Operation CHARM: Car repair manuals for everyone.

Scantool Diagnostics





Automatic Transaxle
P0733 Gear 3 Incorrect Ratio - Scantool Diagnostics

Monitor Scantool Data

1. Connect scan tool to data link connector (DLC), Ignition "ON"
2. Erase DTC and Engine "ON"
3. Monitor the "Current Gear, Target Gear, solenoid valves" parameter on the scan tool.
4. Select "D" range and Drive vehicle, confirm output data of solenoid valves.
Solenoid valve operating status according to gear position





-O- : variable control








Fig 1) Solenoid valves in 3rd gear
Fig 2) Solenoid valves in 3rd gear-graph
5. Does solenoid valves "1" & "2" operated normally?