AutoCodes - OBDII Code List - B128F CHRYSLER
B128F CHRYSLER - Park Assist Sensor 2
Table of contents
Share:
B128F CHRYSLER Possible Causes
- Faulty Park Assist Sensor 2
- Park Assist Sensor 2 harness is open or shorted
- Park Assist Sensor 2 circuit poor electrical connection
- Faulty Park Assist Module
How do I fix code B128F CHRYSLER?
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
How much do you know about cars?
Take the AutoCodes.com automotive tests and turbo-charge your car repair knowledge
Tech Notes
B128F-11 PTS SENSOR 2 CIRCUIT SHORT TO GROUNDB128F-12 PTS SENSOR 2 CIRCUIT SHORT TO BATTERY
B128F-25 PTS SENSOR 2 SIGNAL SHAPE / WAVEFORM FAILURE
B128F-92 PTS SENSOR 2 PERFORMANCE OR INCORRECT OPERATION
Cost of diagnosing the B128F CHRYSLER code
Labor: 1.0
The cost of diagnosing the B128F CHRYSLER code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B128F CHRYSLER Description
The Park Assist Sensors (PTS) are ultrasonic transceivers that are completely controlled by the Park Assist Module. The sensors transmit and receive ultrasonic signals. Each sensor has a voltage, signal, and return the circuit to the module. The sensors communicate with the Park Assist Module using a dedicated serial bus communication circuit. The Park Assist Module monitors the PTS Sensor when the vehicle in reverse and during the self-test while the vehicle is in drive between 18 km/h (11 mph) and 40 km/h (25 mph). The Park Assist Module sets the OBDII code when the Park Assist Sensor Signal circuit is not to factory specifications.
More Information
Need more information on how to fix the B128F CHRYSLER code?Get Access to Factory Service Manuals
Need more help?
Get the B128f Chrysler code diagnosed by a professional: Find a repair shop in your areaComments
Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B128f Chrysler code? Have you replaced any parts?Any information is appreciated. Thanks