B1835 2016 Toyota RAV4 Code - Short in Curtain Shield Squib Left Circuit
Quick Answer
The Curtain Shield Squib Left (LH) Circuit consists of the Center Airbag Sensor Assembly and the Curtain Shield Airbag Assembly Left (LH). Common causes include Faulty Curtain Shield Airbag Assembly Left (LH) (Curtain Shield Squib Left), Curtain Shield Airbag Assembly Left harness is open or shorted, Curtain Shield Airbag Assembly Left 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
- B1835 2016 Toyota RAV4 indicates Short in Curtain Shield Squib Left Circuit.
- Common causes
- Common causes include Faulty Curtain Shield Airbag Assembly Left (LH) (Curtain Shield Squib Left), Curtain Shield Airbag Assembly Left harness is open or shorted, Curtain Shield Airbag Assembly Left 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 B1835 2016 Toyota RAV4 Description
What are the Possible Causes of the DTC B1835 2016 Toyota RAV4?
- Faulty Curtain Shield Airbag Assembly Left (LH) (Curtain Shield Squib Left)
- Curtain Shield Airbag Assembly Left harness is open or shorted
- Curtain Shield Airbag Assembly Left circuit poor electrical connection
- Faulty Center Airbag Sensor Assembly
How to Fix the DTC B1835 2016 Toyota RAV4?
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 B1835 2016 Toyota RAV4 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 B1835 2016 Toyota RAV4 code?
Need more information on how to fix the B1835 2016 Toyota RAV4 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B1835 2016 Toyota RAV4 code diagnosed by a professional: Find a repair shop in your area
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 B1835 2016 Toyota RAV4 Code
1. What does the OBDII code B1835 mean on a 2016 Toyota RAV4?
Code B1835 indicates a short circuit in the curtain shield airbag squib (left side), which is part of the vehicle’s airbag system.
2. What are the common symptoms of code B1835 in a 2016 Toyota RAV4?
Common symptoms include the airbag warning light illuminating on the dashboard and the potential deactivation of the curtain shield airbag on the left side.
3. What causes the B1835 code in a 2016 Toyota RAV4?
This code is typically caused by damaged wiring, a short circuit in the curtain shield squib circuit, a faulty airbag control module, or a defective curtain shield airbag.
4. Is it safe to drive a 2016 Toyota RAV4 with a B1835 code?
It is not recommended to drive with this code active, as it indicates a potential fault in the airbag system, which may prevent proper airbag deployment in an accident.
5. How do you diagnose the B1835 code on a 2016 Toyota RAV4?
Diagnosis involves scanning the vehicle with an OBDII scanner, inspecting wiring and connectors in the curtain shield squib circuit, and testing the airbag control module.
6. Can I fix the B1835 code myself on a 2016 Toyota RAV4?
While basic checks like inspecting wiring and connectors are possible, airbag systems are complex and should be repaired by a qualified technician to avoid accidental deployment or further damage.
7. How much does it cost to repair the B1835 code on a 2016 Toyota RAV4?
Repair costs can vary but may range from $100 to $1,000 depending on whether the issue is with wiring, connectors, or the airbag components themselves.
8. Will resetting the airbag light fix the B1835 code on my 2016 Toyota RAV4?
Simply resetting the airbag light will not fix the underlying issue. The root cause of the short circuit must be identified and repaired before clearing the code.
9. What tools are needed to diagnose the B1835 code on a 2016 Toyota RAV4?
You’ll need an OBDII scanner capable of reading airbag codes, a multimeter to test wiring, and possibly the vehicle’s service manual for wiring diagrams.
10. Can a damaged airbag control module trigger the B1835 code on a 2016 Toyota RAV4?
Yes, a faulty airbag control module may cause the code if it fails to properly communicate with the curtain shield squib circuit.
Discuss the causes and fixes for B1835 2016 Toyota RAV4 OBDII Code
Code B1835 2016 Toyota RAV4 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.
