Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
B1297-25PTS Sensor 10-Signal Shape/Waveform Failure
Manufacturer communications
7Original wording in English
RAM
Flash: Park Assist Module (PAM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● B128E-25 - PTS Sensor 1-Signal Shape/Waveform Failure. ● B128F-25 - PTS Sensor 2-Signal Shape/Waveform Failure. ● B1290…
RAM
Flash: Park Assist Module (PAM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● B128E-25 - PTS Sensor 1-Signal Shape/Waveform Failure. ● B128F-25 - PTS Sensor 2-Signal Shape/Waveform Failure. ● B1290…
RAM
Flash: Park Assist Module (PAM) Enhancement This bulletin involves updating the PAM software with the latest available software. Customers may experience an Electronic Vehicle Information Center (EVIC) message. These DTCs may be setting erroneously and this software enhancement will remove these DTCs. Upon further investigation …
DODGE, JEEP
SENSOR, Park Assist For diagnostic issues relating to any of the following Park Assist error conditions: ·SERVICE PARK TRONICS ON CLUSTER ·VEHICLE WITH FAULT B1297-12-PTS SENSOR. ·CUSTOMER STATES PARK ASSIST NOT WORKING WITH SENSOR INOP The Product Development team requests that photos be taken of any suspected failed sensors be…
Check vehicle applicability
30A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chrysler | TOWN AND COUNTRY ↗ | 2017 |
| Dodge | DURANGO ↗ | 2020 |
| Dodge | DURANGO ↗ | 2019 |
| Dodge | JOURNEY ↗ | 2017 |
| Jeep | GRAND CHEROKEE ↗ | 2020 |
| Jeep | GRAND CHEROKEE ↗ | 2019 |
| Jeep | GRAND CHEROKEE ↗ | 2014 |
| Ram | 1500 ↗ | 2020 |
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
Power Supply Sensor Circuit Open
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.