B1E9C Chrysler Code - Rear Right Heater Control Circuit
Quick Answer
The Heated Seat Module (HSM) monitors the Rear Right Heater Control Circuit. Common causes include Faulty Rear Right Seat Cushing Heater Element, Rear Right Seat Cushing Heater Element harness is open or shorted, Rear Right Seat Cushing Heater Element 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
- B1E9C Chrysler indicates Rear Right Heater Control Circuit.
- Common causes
- Common causes include Faulty Rear Right Seat Cushing Heater Element, Rear Right Seat Cushing Heater Element harness is open or shorted, Rear Right Seat Cushing Heater Element 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 B1E9C Chrysler Description
What are the Possible Causes of the DTC B1E9C Chrysler?
- Faulty Rear Right Seat Cushing Heater Element
- Rear Right Seat Cushing Heater Element harness is open or shorted
- Rear Right Seat Cushing Heater Element circuit poor electrical connection
- Faulty Heated Seat Module (HSM)
How to Fix the DTC B1E9C 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
B1E9C-11 REAR RIGHT HEATER CONTROL CIRCUIT SHORT TO GROUND
B1E9C-12 REAR RIGHT HEATER CONTROL CIRCUIT SHORT TO BATTERY
B1E9C-13 REAR RIGHT HEATER CONTROL CIRCUIT OPEN
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1E9C 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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Frequently Asked Questions about B1E9C Chrysler Code
1. What does the OBDII code B1E9C mean on a Chrysler vehicle?
The B1E9C code indicates an issue with the rear right heater control circuit, which regulates the heating or climate control for the rear passenger area.
2. What are the common symptoms of the B1E9C code?
Common symptoms include lack of heat or inconsistent temperature control in the rear right passenger area and possible climate control system warnings on the dashboard.
3. What causes the B1E9C code to appear?
This code can be caused by a faulty rear right heater control actuator, damaged wiring or connectors in the heater control circuit, or a malfunctioning climate control module.
4. How can I diagnose the B1E9C code?
Start by inspecting the wiring and connectors near the rear right heater control actuator. Use a multimeter to test for continuity and voltage, and check for actuator movement when the system is activated.
5. Can I drive with the B1E9C code active?
Yes, you can drive with this code active, but the rear right cabin may experience heating issues, which could affect passenger comfort in cold weather.
6. How do I fix the B1E9C code on a Chrysler?
Repairs may involve replacing the rear right heater control actuator, repairing or replacing damaged wiring, or reprogramming or replacing the climate control module.
7. Is the B1E9C code related to any other codes?
It may be related to other climate control or actuator codes, especially if there are multiple issues in the system. Check for additional codes to identify related problems.
8. How much does it cost to repair the B1E9C code?
Repair costs can range from $100 to $500, depending on whether the issue is with the actuator, wiring, or control module, and whether you perform the repairs yourself or hire a technician.
9. Can a faulty fuse cause the B1E9C code?
Yes, a blown fuse in the heater control circuit could cause this code. Check the fuse box for any blown fuses and replace them if necessary.
10. Do I need to reset the code after repairs?
Yes, after completing repairs, use an OBDII scanner to clear the code. If the issue is resolved, the code should not return.
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