will the code p0123 stop my car from starting

Question

the code from the obd 2 wasw p0123 will that not let my chrysler 300 to start

Answer 1

P0123 Throttle position sensor 1 circuit high

P0108 Manifold absolute pressure sensor circuit high

Circuit high mean disconnection , P0123 will not stop your vehicle from starting, But a failed MAP sensor will, More than likely P0123 (TPS) is caused by the MAP sensor ,