AutoCodes – Generic – C1835

C1835 Code - Current Sense Circuit Failure

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Current Sense. Common causes include Faulty Current Sense, Current Sense harness is open or shorted, Current Sense 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: C1835 indicates Current Sense Circuit Failure.
Common causes: Common causes include Faulty Current Sense, Current Sense harness is open or shorted, Current Sense 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 4,049

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 30, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code C1835 Description

The Anti-Lock Brake System (ABS) Module monitors the Current Sense. The ABS Module sets the OBDII code when the Current Sense is not to factory specifications.

OBDII Code C1835 - Current Sense Circuit Failure - AutoCodes.com — C1835 Code - Current Sense Circuit Failure

What does this mean?

What are the Possible Causes of the DTC C1835?

Faulty Current Sense
Current Sense harness is open or shorted
Current Sense circuit poor electrical connection

How to Fix the DTC C1835?

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 C1835 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 C1835 code?

Need more information on how to fix the C1835 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1835 code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C1835 Code

1. What are the common symptoms of OBDII code C1835 (Current Sense Circuit Failure)?

- Common symptoms include illuminated Check Engine Light, issues with vehicle stability control, ABS system malfunction, and potential loss of power steering assistance.

2. What causes OBDII code C1835 to trigger?

- This code is typically triggered by a malfunction in the current sense circuit, which monitors the electrical current flowing through a component in the vehicle's stability control system.

3. How serious is OBDII code C1835 (Current Sense Circuit Failure)?

- This code should be addressed promptly as it can affect the proper functioning of critical safety systems like ABS and stability control, potentially compromising vehicle handling and braking performance.

4. Can I continue driving with OBDII code C1835 active?

- It is not recommended to drive with this code active, as it may lead to unpredictable behavior in the vehicle's stability control and ABS systems, increasing the risk of accidents.

5. How can I diagnose OBDII code C1835?

- Proper diagnosis typically involves using a professional OBDII scanner to retrieve the code, followed by inspecting the current sense circuit components and their wiring for any signs of damage or malfunction.

6. What are some common repair tips for OBDII code C1835?

- Repair tips may include checking and repairing any damaged wiring, replacing faulty components in the current sense circuit, and ensuring proper connections and grounds are in place.

7. Can a DIY enthusiast fix OBDII code C1835 at home?

- While some basic troubleshooting steps can be performed at home, diagnosing and repairing the current sense circuit failure may require specialized tools and expertise, making it advisable to seek professional help.

8. How much does it typically cost to repair OBDII code C1835?

- Repair costs for this OBDII code can vary depending on the extent of the issue, parts needed for replacement, and labor charges. It is recommended to get estimates from trusted mechanics or repair shops.

9. How long does it take to repair OBDII code C1835?

- The repair time for this code can vary based on the exact cause of the issue and the availability of replacement parts. In some cases, it can be resolved in a few hours, while more complex issues may take longer.

10. Can OBDII code C1835 be intermittent or recurring?

- Yes, this code can sometimes be intermittent, appearing and disappearing sporadically. It is essential to address the underlying cause promptly to prevent recurring issues with the current sense circuit.