B120E Dodge Code - Left Heated Seat HI Indicator Control Circuit High
Quick Answer
The Instrument Cluster monitors the Left Heated Seat Switch. Common causes include Faulty Left Heated Seat Switch, Left Heated Seat Switch harness is open or shorted, Left Heated Seat Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- B120E Dodge indicates Left Heated Seat HI Indicator Control Circuit High.
- Common causes
- Common causes include Faulty Left Heated Seat Switch, Left Heated Seat Switch harness is open or shorted, Left Heated Seat Switch circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code B120E Dodge Description
What are the Possible Causes of the DTC B120E Dodge?
- Faulty Left Heated Seat Switch
- Left Heated Seat Switch harness is open or shorted
- Left Heated Seat Switch circuit poor electrical connection
- Faulty Instrument Cluster
How to Fix the DTC B120E Dodge?
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B120E Dodge 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.
Need more information about the B120E Dodge code?
Need more information on how to fix the B120E Dodge code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B120E Dodge code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about B120E Dodge Code
1. What are the common symptoms of OBDII code B120E for the Left Heated Seat HI Indicator Control Circuit High in a Dodge?
- The common symptoms include the left heated seat indicator staying on the high setting regardless of the actual temperature setting, or the indicator not functioning at all.
2. What are the possible causes of OBDII code B120E in a Dodge related to the Left Heated Seat HI Indicator Control Circuit High?
- Possible causes may include a faulty heated seat module, a short or open circuit in the wiring, a defective seat heater switch, or a malfunctioning heated seat element.
3. How can I diagnose the issue causing OBDII code B120E for the Left Heated Seat HI Indicator Control Circuit High in my Dodge?
- You can start by checking the wiring and connections related to the left heated seat, testing the heated seat module, inspecting the seat heater switch, and examining the heated seat element for any visible damage.
4. Is it safe to continue driving with OBDII code B120E triggered by the Left Heated Seat HI Indicator Control Circuit High in my Dodge?
- While the issue may not directly affect the drivability of the vehicle, it is recommended to address the problem as soon as possible to ensure the proper functioning of the heated seat system.
5. Can I repair OBDII code B120E for the Left Heated Seat HI Indicator Control Circuit High in my Dodge myself?
- Depending on your experience and access to tools, you may be able to repair the issue yourself by following the manufacturer's diagnostic and repair procedures outlined in the service manual.
6. What are some tips for troubleshooting OBDII code B120E in a Dodge related to the Left Heated Seat HI Indicator Control Circuit High?
- Tips include checking for blown fuses, inspecting the seat wiring for damage or corrosion, testing the seat heater switch for continuity, and using a multimeter to measure voltage at various points in the circuit.
7. Will resetting the OBDII code B120E for the Left Heated Seat HI Indicator Control Circuit High in my Dodge make it go away permanently?
- Resetting the code may temporarily clear the indicator light, but if the underlying issue causing the fault is not resolved, the code is likely to reappear after driving the vehicle for a certain period.
8. How much does it typically cost to repair OBDII code B120E for the Left Heated Seat HI Indicator Control Circuit High in a Dodge at a professional auto repair shop?
- The cost of repair can vary depending on the exact cause of the issue, but it may involve diagnostic fees, parts replacement costs, and labor charges. It's best to get a few quotes from different shops for an accurate estimate.
9. Are there any recalls or service bulletins related to OBDII code B120E and the Left Heated Seat HI Indicator Control Circuit High in Dodge vehicles?
- It's advisable to check with your local Dodge dealership or visit the manufacturer's website to see if there are any recalls or service bulletins addressing this specific OBDII code and related issues.
10. Can a malfunctioning heated seat system causing OBDII code B120E for the Left Heated Seat HI Indicator Control Circuit High pose any safety risks in a Dodge vehicle?
- While the issue may not directly impact the safety of driving the vehicle, a malfunctioning heated seat system can lead to discomfort for the driver or passengers, especially in cold weather conditions.
Discuss the causes and fixes for B120E Dodge OBDII Code
Code B120E Dodge comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
