Diagnostic Fault Information

NOTE:

DTC P2817 will set with a hydraulic/mechanical condition.
DTC P2818 will set with a hydraulic/mechanical condition or high resistance in the circuit of the component Q77H without setting component/control circuit DTCs.
The components are listed from the least to the most intrusive to service.
Verify the conditions listed in the table do not exist

Component	DTC	Condition
Q77H Transmission Control Solenoid Valve 8	P2817, P2818	Binding, sticking or stuck component: Solenoid Valve Damaged or missing component: Retaining Clip Solenoid Valve
Default Valve	P2817, P2818	Blocked or restricted component: Screen - Fluid/oil passage Binding, sticking or stuck component: Valve Debris on the component. Damaged component: Valve or Bore - Scored Spring Leaking component: Gasket O-Ring Seal