View Single Post
  #7 (permalink)  
Old 19 Nov 2017, 10:54 am
ptcruisersteve ptcruisersteve is offline
Obsessed Cruiser
 
Join Date: Aug 2014
Location: Thousand Oaks, CA
Posts: 6,799
Default Re: Strange Issue With My PT Cruiser

P0340 - No Camshaft Position Sensor Circuit Failure Conditions:

Possible Causes:

Camshaft Position Sensor connector is damaged, open or it is shorted
Camshaft Position Sensor signal circuit is open or shorted to ground or to battery voltage or 5 volt circuit
Camshaft Position Sensor 5 volt circuit is open or shorted to ground or to battery voltage
Camshaft Position Sensor ground circuit is open
Camshaft Position Sensor is damaged or has failed
PCM has failed

P0522 - Engine Oil Pressure Sensor voltage low:

Possible Causes:

1. 5 volt supply circuit is open or is shorted to ground
2. Oil pressure Sensor signal circuit is shorted to ground or to sensor ground
3. Oil pressure Sensor is damaged or has failed
4. PCM has failed



Your Camshaft sensor or wiring going to the camshaft sensor or the oil pressure sensor (both 5 volt lines) might be shorting to ground pulling the 5 volt line down,
__________________
If at First You Don't Succeed - Try, Try Again

Last edited by ptcruisersteve; 19 Nov 2017 at 11:02 am.
Reply With Quote
 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53