DTC P1650: Power Steering Pressure (PSP) Switch Out Of Self-Test Range

P1650 - POWER STEERING PRESSURE (PSP) SWITCH OUT OF SELF-TEST RANGE

Description:	In the key on engine off (KOEO) self-test, this DTC indicates the PSP input to the PCM is high. In the key on engine running (KOER) self-test, this DTC indicates the PSP input did not change state.
Possible Causes:	The steering wheel must be turned during KOER self-test PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN
Diagnostic Aids:	Check if the vehicle was towed or a power steering repair was carried out. Observe the PSP V PID while checking the wires for intermittent concerns.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to Pinpoint Test FF .	GO to Pinpoint Test FF .	-