AutoCodes – RAM – B19AC RAM

B19AC RAM Code - Right Power Sliding Door Control Circuit 1 Low

Quick Answer

The Power Sliding Door Module monitors the Right Power Sliding Door Control Circuit. Common causes include Faulty Right Power Sliding Door Motor, Right Power Sliding Door Motor harness is open or shorted, Right Power Sliding Door Motor 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: B19AC RAM indicates Right Power Sliding Door Control Circuit 1 Low.
Common causes: Common causes include Faulty Right Power Sliding Door Motor, Right Power Sliding Door Motor harness is open or shorted, Right Power Sliding Door Motor 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.

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Code Popularity 627

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 Aug 04, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B19AC RAM Description

The Power Sliding Door Module monitors the Right Power Sliding Door Control Circuit. This code will set when the Right Power Sliding Door module senses voltage less than 0.5 volts on the Right Power Sliding Door Motor Open Driver Circuit for more than 100ms.

OBDII Code B19AC RAM - Right Power Sliding Door Control Circuit 1 Low - AutoCodes.com — B19AC RAM Code - Right Power Sliding Door Control Circuit 1 Low

What does this mean?

What are the Possible Causes of the DTC B19AC RAM?

Faulty Right Power Sliding Door Motor
Right Power Sliding Door Motor harness is open or shorted
Right Power Sliding Door Motor circuit poor electrical connection
Faulty Right Power Sliding Door module
Faulty Power Sliding Door Module

How to Fix the DTC B19AC RAM?

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 B19AC RAM 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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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 B19AC RAM Code

1. What are the common symptoms of OBDII code B19AC RAM?

The common symptoms of OBDII code B19AC RAM, also known as Right Power Sliding Door Control Circuit 1 Low, include issues with the operation of the power sliding door, such as difficulty in opening or closing, intermittent operation, or failure to respond to the control switch.

2. What are the possible causes of OBDII code B19AC RAM?

Possible causes of OBDII code B19AC RAM include damaged wiring or connectors in the power sliding door control circuit, a faulty power sliding door motor, a malfunctioning power sliding door control module, or a blown fuse related to the power sliding door system.

3. How can I diagnose the issue related to OBDII code B19AC RAM?

To diagnose the issue related to OBDII code B19AC RAM, you can start by checking the wiring and connectors in the power sliding door control circuit for any visible damage or corrosion. You can also use a multimeter to test the continuity and voltage of the circuit components. Additionally, scanning the power sliding door control module for any stored fault codes can help pinpoint the problem.

4. How can I repair OBDII code B19AC RAM?

Repairing OBDII code B19AC RAM may involve repairing or replacing damaged wiring or connectors in the power sliding door control circuit, replacing a faulty power sliding door motor, replacing a malfunctioning power sliding door control module, or replacing a blown fuse related to the power sliding door system.

5. Can I drive my vehicle with OBDII code B19AC RAM?

It is not recommended to drive your vehicle with OBDII code B19AC RAM, especially if the power sliding door is not functioning properly. Driving with a malfunctioning power sliding door can pose safety risks and may lead to further damage to the system.

6. How much does it typically cost to repair OBDII code B19AC RAM?

The cost to repair OBDII code B19AC RAM can vary depending on the specific cause of the issue and the extent of the repairs needed. Costs may include the price of replacement parts, labor charges, and diagnostic fees. It is advisable to consult a professional mechanic for an accurate estimate.

7. Is OBDII code B19AC RAM a common issue in certain vehicle models?

OBDII code B19AC RAM, related to the Right Power Sliding Door Control Circuit 1 Low, is more commonly seen in vehicles equipped with power sliding door systems, such as minivans or SUVs. However, the occurrence of this code can vary depending on the vehicle make and model.

8. Can OBDII code B19AC RAM be triggered by a simple electrical glitch?

Yes, OBDII code B19AC RAM can sometimes be triggered by a simple electrical glitch, such as a loose connection or a temporary power surge. In such cases, resetting the power sliding door system or addressing the electrical issue may resolve the code without the need for extensive repairs.

9. Are there any preventive measures to avoid OBDII code B19AC RAM in the future?

To help prevent OBDII code B19AC RAM in the future, you can regularly inspect the wiring and connectors in the power sliding door system for any signs of wear or damage. Keeping the system clean and well-maintained, and addressing any issues promptly, can also help prevent this code from recurring.

10. Can a DIY enthusiast with basic automotive knowledge attempt to fix OBDII code B19AC RAM?

While some basic troubleshooting steps for OBDII code B19AC RAM can be performed by a DIY enthusiast with basic automotive knowledge, such as checking for loose connections or blown fuses, more complex repairs involving the power sliding door motor or control module may require professional expertise. It is advisable to consult a qualified mechanic for proper diagnosis and repair.