Do you have access to Mitchell1 Prodemand? If you are willing to share user/password (we can pay $250), please get in contact with us ASAP: email operation-charm [[at]] tuta.io or click to submit anonymously. (I know, we said we wouldn't ask any more...but it's important!)
Diagnostic Trouble Code (DTC) Information
Diagnostic trouble code information
Condition
If the control unit registers signal too high from solenoid P position lock, diagnostic trouble code TCM-0090 is set.
Substitute value
- Gear selector not blocked.
Possible source
- Signal wire short circuited to voltage supply.
- Solenoid defective.
Fault symptom[s]
- Orange general warning lamp is on.
- Malfunction indicator light (MIL) is on.
- Gear selector movable with ignition off.