Scantool Diagnostics

Automatic Transaxle
P1774 Speed Command PWM Line - Scantool Diagnostics

Monitor Scantool Data

1. Connect scantool to Data Link Connector(DLC).
2. Engine "ON".
3. Driving 1st speed to 6th speed at D-range.
4. Select "Current Data" mode and monitor "Oil pump speed Actual RPM" parameter current value.

Specification :See below data




























Fig 1) "P,N" range
Fig 2) "D" range 1st gear
Fig 3) "D" range 2nd gear
Fig 4) "D" range 3rd gear
Fig 5) "D" range 4th gear
Fig 6) "D" range 5th gear
Fig 7) "D" range 6th gear
* OPU may be working or not according to by driving situation and loading condition
5. Is Oil pump speed Actual RPM value within specific?