Multi-code OBD2 diagnosis
Enter all the codes your scanner showed, not just the first one. We give you the overall severity, whether you can keep driving, the order in which to check them and how they relate to each other.
Summary
- Overall severity
- High
- Can I keep driving?
- Yes, but with caution
- Estimated cost
- $80 to $900
- Codes analyzed
- 1 of 1
The order below is the recommended one: first the codes that can cause the others. After each repair, clear the codes and check which ones come back.
Order of inspection
P0997 Shift Solenoid F Control Circuit Range/Performance High
The P0997 code means the control circuit of shift solenoid F in the automatic transmission is operating outside its expected range. Check the transmission connector and wiring before you replace the solenoid. Driving it is possible with caution, but the transmission can drop into limp mode.