how to fix all these codes in a Chrysler town and country 2011

Question

hi I got into an accident recently. the damage on mi car is on the driver front side (were the ecm is) from the impact the ecm plugs came off. I plug all the conectors back in and the van don't wanna start nomore and now it show the folllowings codes: p0020, p0622, p0390, p0113, p0523, p0340, p0335, p0032, p0052, p0198, p0118, p0108, p0123, p0222, p2111, p0365. please any help will be very appreciated

Answer 1

P0020 Position 1 (left bank intake ) position actuator circuit open

P0062 Generator field control circuit

P0390 Camshaft 1/4 position sensor circuit

P0113 Engine coolant temperature circuit high

P0523 Oil pressure sensor circuit high

P0340 Camshaft position sensor circuit high

P0355 Igntion coil E /primary secondary circuit

P0032 02 sensor Bank 1 Sensor 1 heater circuit high

P0052 02 sensor Bank 2 Sensor 1 circuit high

P0198 Engine oil temperature sensor circuit high

P0118 Engine coolant temperature sensor circuit high

P0108 Manifold absolute pressure sensor circuit high

P0123 Throttle position sensor circuit high

P0222 Throttle position sensor circuit low

All the code that you have are circuit high code, circuit high code means disconnection. You may have to replace the pigtail connection  just to ensure that you have a proper connection, What the ECM looks for is open circuit which are the circuit high voltage codes, short circuit which are your ground circuit and rationality.