AutoCodes – Honda – P1899 2020 Honda CR-V

P1899 2020 Honda CR-V Code - CVT Drive Pulley Pressure Control Valve Stuck OFF or ON

Quick Answer

The Continuously Variable Transmission (CVT) drive pulley pressure control solenoid valve and the CVT driven pulley pressure control solenoid valve control hydraulic pressure. Common causes include CVT Drive Pulley Pressure Control Valve Stuck OFF or ON, Faulty CVT Drive Pulley Pressure Control Valve, CVT Drive Pulley Pressure Control Valve harness is open or shorted. 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: P1899 2020 Honda CR-V indicates CVT Drive Pulley Pressure Control Valve Stuck OFF or ON.
Common causes: Common causes include CVT Drive Pulley Pressure Control Valve Stuck OFF or ON, Faulty CVT Drive Pulley Pressure Control Valve, CVT Drive Pulley Pressure Control Valve harness is open or shorted.
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 234

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 Jan 24, 2024

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 P1899 2020 Honda CR-V Description

The Continuously Variable Transmission (CVT) drive pulley pressure control solenoid valve and the CVT driven pulley pressure control solenoid valve control hydraulic pressure. The CVT drive pulley pressure control solenoid valve and the CVT driven pulley pressure control solenoid valve is controlled by duty cycle output. The spool in the CVT drive pulley pressure control solenoid valve and the CVT driven pulley pressure control solenoid valve moves the valve according to the current and produce hydraulic pressure in proportion to the current. The powertrain control module (PCM) measures the current that passes through the CVT drive pulley pressure control solenoid valve and the CVT driven pulley pressure control solenoid valve and uses feedback control to compensate for the difference between the measured current and the commanded one. To shift the transmission properly, the PCM outputs a drive/driven pulley oil pressure control signal. If the pulley ratio is overdrive while the vehicle is stopped with the forward clutch engaged, the estimated input torque when starting is a specified value or less, and belt slippage does not occur when driving, the PCM detects a CVT drive pulley pressure control solenoid valve stuck OFF failure or a CVT driven pulley pressure control solenoid valve stuck ON and stores a DTC.

OBDII Code P1899 2020 Honda CR-V - CVT Drive Pulley Pressure Control Valve Stuck OFF or ON - AutoCodes.com — P1899 2020 Honda CR-V Code - CVT Drive Pulley Pressure Control Valve Stuck OFF or ON

What does this mean?

What are the Possible Causes of the DTC P1899 2020 Honda CR-V?

CVT Drive Pulley Pressure Control Valve Stuck OFF or ON
Faulty CVT Drive Pulley Pressure Control Valve
CVT Drive Pulley Pressure Control Valve harness is open or shorted
CVT Drive Pulley Pressure Control Valve circuit poor electrical connection

How to Fix the DTC P1899 2020 Honda CR-V?

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 P1899 2020 Honda CR-V 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 P1899 2020 Honda CR-V code?

Need more information on how to fix the P1899 2020 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1899 2020 Honda CR-V 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 P1899 2020 Honda CR-V Code

1. What are the common symptoms of OBDII code P1899 on a 2020 Honda CR-V?

- Common symptoms include issues with shifting gears, reduced acceleration, and the vehicle may go into limp mode.

2. What does the OBDII code P1899 on a 2020 Honda CR-V indicate?

- The code P1899 indicates a problem with the CVT Drive Pulley Pressure Control Valve being stuck in either the OFF or ON position.

3. What are the possible causes of the CVT Drive Pulley Pressure Control Valve getting stuck on a 2020 Honda CR-V?

- The valve getting stuck can be caused by electrical issues, a malfunctioning pressure control valve, or debris blocking the valve's movement.

4. How can I diagnose the issue related to OBDII code P1899 on my 2020 Honda CR-V?

- Diagnosing the issue may involve checking the wiring connections to the pressure control valve, inspecting the valve for any physical obstructions, and using a scan tool to monitor the valve's operation.

5. Is it safe to continue driving my 2020 Honda CR-V with the OBDII code P1899?

- It is not recommended to continue driving the vehicle with this code as it can lead to further damage to the CVT system and potentially cause complete transmission failure.

6. How can the CVT Drive Pulley Pressure Control Valve issue be repaired on a 2020 Honda CR-V?

- Repairing the issue may involve cleaning or replacing the pressure control valve, addressing any electrical faults, and ensuring the valve can move freely.

7. Can I reset the OBDII code P1899 on my 2020 Honda CR-V by disconnecting the battery?

- While disconnecting the battery may clear the code temporarily, it is important to address the underlying issue causing the code to prevent it from reoccurring.

8. Will the OBDII code P1899 on my 2020 Honda CR-V cause any long-term damage if left unresolved?

- Ignoring the code can lead to potential damage to the CVT system, decreased performance, and may result in costly repairs down the line.

9. How much does it typically cost to repair the CVT Drive Pulley Pressure Control Valve issue on a 2020 Honda CR-V?

- The cost of repair can vary depending on the extent of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

10. Can regular maintenance help prevent the CVT Drive Pulley Pressure Control Valve from getting stuck on a 2020 Honda CR-V?

- Regular maintenance, such as fluid changes and inspections, can help prevent issues with the CVT system, including the pressure control valve getting stuck.