2016chrysler pt chrysler leaking oil from behind cmp sensor

P0552 CHRYSLER - Power Steering Pressure Sensor Circuit Low Input https://www.autocodes.com/p0552_chrysler.html

you are dealing with 2 issues
code p 0325 refers to knock sensor (KS) 1 bank 1--circuit malfunction ====causes ---wiring ---poor connection ---KS
code p 0340 refers to camshaft position sensor(CMP) sensor A bank 1--circuit malfunction===causes wiring--- CMP sensor ---ECM
code p 0344 refers to CMP sensor A bank 1 --circuit intermittent===causes --wiring --poor connection---CMP sensor --ECM
check wiring and connections before replacing the CMP as the wiring may be the cause of all the codes

Chrysler PT Cruiser crankcase pressure Questions ... - Fixya

www.fixya.com > ... > crankcase pressure > Cars & Trucks > Chrysler

Chrysler PT Cruiser cars & trucks crankcase pressure questions and answers. Ask your ... The oil pressure switch/sensor is located on the rear of the engine block above the right axle I believe. Unless you ... Question about 2004 PT Cruiser.

top of engine behind the upper radiator hose is a cap this link has photo of where
Step by Step Guide on How to Change the Oil in Car

The sensor that is most likely causeing the problem is the low oil pressure sensor. It is telling the cpu that you have a problem that unless you correct it, the motor will suffer serious damage from insufficient lubrication.Have the oil pressure checked with a manual gauge then replace the sensor unit if faulty.

P1391(M) Intermittent Loss of CMP or CKP Loss of the Cam Position Sensor or Crank Position sensor has occurredi know that you may not want to take this to a good mechanic, but it may be something simple, or it could be bad.

The camshaft position sensor on an 04 pt is located on the right side of the engine, towards the top (looking at it from the front), directly in back behind the oil dipstick on a non-turbo

look in engine block kindly behind the oil dip stick tube

P0340 is a Crankshaft Position Sensor error. It determines firing order and is most likely the cause of your problem. It's mounted near the oil filter on the engine block. Below is a picture of how it appears in your car. Best of luck.
Greg

Trouble Code: P0139
O2 (B1 S2) Slow Response
Trouble Code Conditions:Engine started; vehicle driven at 20-55 mph with the throttle open for 2 minutes; ECT at more than 158ºF (70C); catalytic converter temperature is more than 1112F (600C); and EVAP purge is active. O2 Sensor signal voltage switches less than 16 times from lean to rich within 20 seconds during monitoring, or will compare the state of change between the front and rear O2 Sensors and if the differences are greater than a calibrated amount, the DTC will set. 3 good trips are required to turn off the MIL.
Possible Causes:

• Exhaust leak
• O2 element is contaminated, deteriorated or it has failed
• O2 signal circuit or return circuit has failed

Trouble Code: P0344
Camshaft Position Sensor Circuit Intermittent
Trouble Code Conditions:Engine cranking or running; system voltage over 10.5v. The PCM detected an intermittent loss of the CMP Sensor signal during the period of 2.5 complete engine revolutions. The failure counter must reach 20 before this code matures and a code is set.
Possible Causes:

• Wiring harness fault
• 5v supply circuit open or shorted to ground
• Tone wheel/pulse ring is damaged or corroded
• CMP Sensor has failed
• CMP Sensor signal circuit is open, shorted to ground or battery voltage or 5v supply
• CMP Sensor ground circuit is open
• PCM has failed
• Trouble Code: P0340
  No Camshaft Position Sensor Circuit Failure
  Trouble Code Conditions:Engine cranking or running, system voltage over 10v. The PCM detected CKP pulses without detecting any CMP Sensor pulses for 5 seconds or 2.5 engine revolutions.
  Possible Causes:
  
• CMP Sensor connector is damaged, open or it is shorted
• CMP Sensor signal circuit is open or shorted to ground or to battery voltage or 5v supply circuit
• CMP Sensor 5v supply circuit is open or shorted to ground or to battery voltage
• CMP Sensor ground circuit is open
• CMP Sensor is damaged or has failed
• CKP Sensor is damaged or has failed
• PCM has failed

Good luck....