B2736 Chrysler Code - Left Pedestrian Satellite Acceleration Sensor
Quick Answer
The Pedestrian Protection Satellite Sensors perform internal self-tests and communicate the sensors status using power supplied by the Occupant Restraint Controller (ORC). Common causes include Faulty Left Pedestrian Satellite Acceleration Sensor, Left Pedestrian Satellite Acceleration Sensor harness is open or shorted, Left Pedestrian Satellite Acceleration Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- B2736 Chrysler indicates Left Pedestrian Satellite Acceleration Sensor.
- Common causes
- Common causes include Faulty Left Pedestrian Satellite Acceleration Sensor, Left Pedestrian Satellite Acceleration Sensor harness is open or shorted, Left Pedestrian Satellite Acceleration Sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code B2736 Chrysler Description
This DTC sets when the ORC receives notification of a self test failure within the impact sensor within 100 ms for continuous test and 1 second for startup test. Once set, this DTC is latched for the entire ignition cycle or until the clear faults scan tool command is used, depending on the specific condition that sets the DTC.
What are the Possible Causes of the DTC B2736 Chrysler?
- Faulty Left Pedestrian Satellite Acceleration Sensor
- Left Pedestrian Satellite Acceleration Sensor harness is open or shorted
- Left Pedestrian Satellite Acceleration Sensor circuit poor electrical connection
- Faulty Occupant Restraint Controller (ORC)
How to Fix the DTC B2736 Chrysler?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
Code Tech Notes
B2736-78 LEFT PEDESTRIAN PROTECTION SATELLITE SENSOR ALIGNMENT OR ADJUSTMENT INCORRECT
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B2736 Chrysler code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service
- Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
- Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
- Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
- Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.
Frequently Asked Questions about B2736 Chrysler Code
1. What are the common symptoms of OBDII code B2736 in a Chrysler related to the Left Pedestrian Satellite Acceleration Sensor?
- Common symptoms include the illumination of the check engine light, erratic acceleration, or issues with the vehicle's stability control system.
2. What could cause the OBDII code B2736 in a Chrysler indicating a problem with the Left Pedestrian Satellite Acceleration Sensor?
- The code B2736 can be triggered by a faulty left pedestrian satellite acceleration sensor, damaged wiring, or issues with the sensor's calibration.
3. How can I diagnose the OBDII code B2736 in a Chrysler related to the Left Pedestrian Satellite Acceleration Sensor?
- Diagnosing code B2736 typically involves using a diagnostic scanner to retrieve the fault codes, performing a visual inspection of the sensor and its wiring, and conducting relevant tests as per the manufacturer's guidelines.
4. Can I drive my Chrysler with the OBDII code B2736 related to the Left Pedestrian Satellite Acceleration Sensor?
- It is not recommended to drive the vehicle with an active fault code related to the Left Pedestrian Satellite Acceleration Sensor, as it may affect the vehicle's performance and safety systems.
5. How can I reset the OBDII code B2736 in my Chrysler after repairing the issue with the Left Pedestrian Satellite Acceleration Sensor?
- Once the issue with the Left Pedestrian Satellite Acceleration Sensor is fixed, you can reset the fault code using a diagnostic scanner or by disconnecting the car's battery for a few minutes.
6. Are there any DIY repair tips for resolving the OBDII code B2736 in a Chrysler linked to the Left Pedestrian Satellite Acceleration Sensor?
- DIY repair tips may include checking and cleaning the sensor's connectors, inspecting the sensor's mounting for proper alignment, and ensuring there are no visible signs of damage to the sensor or its wiring.
7. Is it necessary to visit a dealership or mechanic to fix the OBDII code B2736 related to the Left Pedestrian Satellite Acceleration Sensor?
- While some repairs may require specialized tools and knowledge, basic troubleshooting steps for the Left Pedestrian Satellite Acceleration Sensor can often be performed by DIY enthusiasts with the right resources.
8. What is the function of the Left Pedestrian Satellite Acceleration Sensor in a Chrysler, and why is it important for vehicle safety?
- The Left Pedestrian Satellite Acceleration Sensor helps monitor the vehicle's acceleration and stability, playing a crucial role in the proper functioning of safety systems like stability control and pedestrian detection.
9. Can extreme weather conditions or rough driving terrain trigger the OBDII code B2736 related to the Left Pedestrian Satellite Acceleration Sensor in a Chrysler?
- Yes, extreme weather conditions, rough driving terrain, or physical impacts can potentially damage the Left Pedestrian Satellite Acceleration Sensor, leading to the triggering of code B2736.
10. How much does it typically cost to repair the OBDII code B2736 in a Chrysler attributed to the Left Pedestrian Satellite Acceleration Sensor?
- The cost of repairing the Left Pedestrian Satellite Acceleration Sensor can vary depending on the extent of the damage, labor costs, and whether OEM or aftermarket parts are used. It is advisable to get quotes from different repair shops for accurate pricing.
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