11 IGN reference signal. 12 Battery input to PCM disconnected during last 50 key starts. 13MAP sensor pneumatic circuit. 14 MAP sensor electrical circuit. 15 Vehicle speed/distance sensor. 16 Open or shorted condition detected in knock sensor circuit. 17 Engine running too cool.21 Oxygen sensor circuit. 22 Coolant temperature sensor circuit. 23 Intake air temp. sensor voltage high. 24 Throttle position sensor.25 IAC motor driven circuit. 27 Fault in injector driver interface circuit. 31 Purge solenoid circuit. 32 Fault in EGR diagnostics. 34Speed control solenoid circuits. 33 A/C cutout relay circuit. 35 Fan control relay circuit.41 Charging system excess or no field current.42 ASD relay circuit. 43 Fault in ignition coil control circuit. 44 Battery Temp Voltage.45 Overdrive Solenoid open or shorted 46Battery voltage too high. 47 Battery voltage too low. 51 Oxygen feedback system stuck at lean position. 52 Oxygen feedback system stuck at rich position. 53 Internal logic module problems.54 No cam position signal. 55 Completion of fault code display. 62 Indicates unsuccessful attempt to update EMR mileage. 63 Unsuccessful attempt to write to an EEPROM location by the controller. 64Methanol sensor voltage too low.
To call up codes, cycle ignition switch on, off, on, off and on within 5 seconds. Stored codes will be indicated by flashes of the power loss/check engine lamp. The codes will be indicated as two digit numbers, with a four second pause between codes. An example of a code is as follows:
This would indicate that code 26 and 31 are stored. The lamp will continue to flash until all stored codes have been displayed.
Once the lamp starts flashing the stored fault codes, it cannot be stopped. If a code is missed, the entire procedure must be repeated. The lamp will not indicate if oxygen feedback system is switching lean-rich or if idle motor system is operational. The lamp also cannot be used to perform actuation test mode, sensor test mode or engine running test mode.
After all fault codes have been displayed, then power loss/check engine lamp can be used to verify switch function. The lamp will turn on and off as the switch is turned on and off.
Chrysler does not have reset switches. You need to check for trouble codes with a scan tool.Chrysler does not have reset switches. You need to check for trouble codes with a scan tool.
Yes, see the link below.
dosconnect your battery for about 12 hours, that will usually wipe out ANY and all error codes, trouble codes and maintenence flags
Have the trans computer checked for trouble codes. That will give you a place to start diagnosing.
That happens when the computer detects a problem.. You need to have the computer checked for trouble codes.
You will need to have both computers checked for trouble codes, and then repair the causes of the codes to get the lights to go off.
find out what it is.... (preferably with a scanner) fix it... , clear codes with scanner
I use a scan tool.
A scan tool or code reader is required to read the trouble codes on a 2001 Chrysler Town and Country.
Trouble code P0340 means:Camshaft position sensor circuit malfunction
The first step is to have the trans computer checked for codes. The computer will default to 2nd when it detects a problem and sets a code.
The system is finished displaying trouble codes in the odometer.