# P0339 on the 2017 Chrysler Pacifica

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0339

- [10248032](https://open.wenmarpro.com/bulletins/10248032), 2024-01-02: Flash: Powertrain Control Module \(PCM\) Updates Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes \(DTCs\) have been set: ? P0335 \- Crankshaft Position Sensor Circuit \(NA Only\). ? P0339 \- Crankshaft Position Sensor Intermittent \(NA Only\). Major monitor \(misfire\) and other diagnostics are disabled on a pending DTCs P0335 and P0339.\*\* Software enhancement: Technicians and/or customers may report the vehicle will not pass a state smog check due to permanent fault codes which will not clear. As a result, the vehicles are not eligible to be registered in certain states. ? Corrections to allow the vehicle to clear the permanent fault codes. This bulletin involves reprogramming the PCM with the latest available software. NOTE: Four modules are required to be flashed for this update to be effective, the following modules are all to be updated along with this PCM update: ? Electronic Brake Booster Module \(EBBM\). ? AntiLock Brake System Module \(ABS\). ? Hybrid Control Processor \(HCP\) and Auxiliary Hybrid Control Processor \(AHCP\) or also known as a Power Inverter Module \(PIM\).
- [10234505](https://open.wenmarpro.com/bulletins/10234505), 2023-04-17: Flash: Powertrain Control Module \(PCM\) Updates Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes \(DTCs\) have been set: ? P0335 \- Crankshaft Position Sensor Circuit \(NA Only\). ? P0339 \- Crankshaft Position Sensor Intermittent \(NA Only\). Major monitor \(misfire\) and other diagnostics are disabled on a pending DTCs P0335 and P0339.\*\* Software enhancement: Technicians and/or customers may report the vehicle will not pass a state smog check due to permanent fault codes which will not clear. As a result, the vehicles are not eligible to be registered in certain states. ? Corrections to allow the vehicle to clear the permanent fault codes. This bulletin involves reprogramming the PCM with the latest available software. NOTE: Four modules are required to be flashed for this update to be effective, the following modules are all to be updated along with this PCM update: ? Electronic Brake Booster Module \(EBBM\). ? AntiLock Brake System Module \(ABS\). ? Hybrid Control Processor \(HCP\) and Auxiliary Hybrid Control Processor \(AHCP\) or also known as a Power Inverter Module \(PIM\).
- [10224733](https://open.wenmarpro.com/bulletins/10224733), 2022-10-24: Flash: Powertrain Diagnostic and System Enhancements This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with thelatest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation, a technician may find the following DiagnosticTrouble Codes \(DTCs\) have been set:U1400\-00 \- Implausible TPS Signal Received P1D73 \- AGS Performance \-\(Active Grill Shutter\). P0171 \- Fuel System 1/1 Lean. P0174 \- Fuel System 2/1 Lean. The following Diagnostic Trouble Codes \(DTCs\) have been changed from a one trip fault to atwo trip fault:P0335 \- Crankshaft Position Sensor Circuit. P0339 \- Crankshaft Position Sensor Intermittent. P0340 \- Camshaft Position Sensor Circuit \- Bank 1 Sensor 1. P0344 \- Camshaft Position Sensor Intermittent \- Bank 1 Sensor 1. P0345 \- Camshaft Position Sensor Circuit \- Bank 2 Sensor 1. P0349 \- Camshaft Position Sensor Intermittent \- Bank 2 Sensor 1. P0365 \- Camshaft Position Sensor Circuit \- Bank 1 Sensor 2. P0369 \- Camshaft Position Sensor Intermittent \- Bank 1 Sensor 2. P0390 \- Camshaft Position Sensor Circuit \- Bank 2 Sensor 2. P0394 \- Camshaft Position Sensor Intermittent \- Bank 2 Sensor 2. The technician may also find the following DTC stored in the Anti\-lock Brake System \(ABS\) Module memory:The following Diagnostic Trouble Code \(DTC\) is caused by a calibration in the PCM that is in conflict with the ABS Module programming. Thenew software flash will correct this issue.C121C\-00 \- Torque Request Signal Denied. This software release also includes:Improvement at lower ambient temperatures for Engine Stop/Start \(ESS\) Starts. Improvements to vehicle drivability during a cam sensor and/or crank sensor malfunction. Transmission quick learn. Engine enhancements.
- [10162535](https://open.wenmarpro.com/bulletins/10162535), 2019-07-15: Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the PCM with the latest available software. A customer or technicians may be unable to read data information from the OBDII connector when using a generic scan tool \(APAC\).Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation, a technician may find the following DTCs have been set \(NAFTA\):U0418 \- Implausible Data Received From Brake System Control Module 1. U0432 \- Invalid Data Received From Multi\-Axis Acceleration Sensor Module. P06EF \- Engine Restart Performance. P06E9 \- Engine Starter Performance. P00FD \- Battery \-B\- State Of Charge Performance. C2222\-68 \- Improper Powerdown \- Event Information. P0607\-00 \- ECU Internal Performance \- ESM. U0402\-00 \- Implausible Data Received From TCM. U145D\-00 \- Implausible Data Received From TCM On D\-PT. U1465\-00 \- Implausible Driver Shift Request Signal Received. U1400\-00 \- Implausible TPS Signal Received P1D73 \- AGS Performance \- \(Active Grill Shutter\). P0171 \- Fuel System 1/1 Lean. P0174 \- Fuel System 2/1 Lean. The following DTCs have been changed from a one trip fault to a two trip fault \(NAFTA\):P0335 \- Crankshaft Position Sensor Circuit. P0339 \- Crankshaft Position Sensor Intermittent. P0340 \- Camshaft Position Sensor Circuit \- Bank 1 Sensor 1. P0344 \- Camshaft Position Sensor Intermittent \- Bank 1 Sensor 1. P0345 \- Camshaft Position Sensor Circuit \- Bank 2 Sensor 1. P0349 \- Camshaft Position Sensor Intermittent \- Bank 2 Sensor 1. P0365 \- Camshaft Position Sensor Circuit \- Bank 1 Sensor 2. P0369 \- Camshaft Position Sensor Intermittent \- Bank 1 Sensor 2. P0390 \- Camshaft Position Sensor Circuit \- Bank 2 Sensor 2. P0394 \- Camshaft Position Sensor Intermittent \- Bank 2 Sensor 2. The technician may also find the following DTC stored in the Anti\-lock Brake System \(ABS\) Module memory \(NAFTA\):The following DTC is caused by a calibration in the PCM that is in conflict with the ABS Module programming.