Typical Enabling Conditions
WARNING: This page is about a different car, the 2006 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.
P0973:
Range check (Low resistance)
TYPICAL ENABLING CONDITIONS
| The monitor will run whenever this DTC is not present. |
None |
| Shift solenoid valve S1 |
ON |
P0974:
Range check (High resistance)
PROBLEM SYMPTOM CHART
| The monitor will run whenever this DTC is not present. |
None |
| Shift solenoid valve S1 |
OFF |