AutoCodes – Honda – P1899 2018 Honda CR-V

P1899 2018 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 2018 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.

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Code Popularity 369

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
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Code P1899 2018 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 2018 Honda CR-V - CVT Drive Pulley Pressure Control Valve Stuck OFF or ON - AutoCodes.com — P1899 2018 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 2018 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 2018 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 2018 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 2018 Honda CR-V code?

Need more information on how to fix the P1899 2018 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1899 2018 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 2018 Honda CR-V Code

1. What does OBDII code P1899 on a 2018 Honda CR-V indicate?

- Code P1899 indicates an issue with the CVT Drive Pulley Pressure Control Valve being stuck either OFF or ON.

2. What are the common symptoms of a CVT Drive Pulley Pressure Control Valve issue?

- Common symptoms include transmission slipping, harsh shifting, reduced fuel efficiency, and possibly an illuminated Check Engine light.

3. What can cause the CVT Drive Pulley Pressure Control Valve to get stuck OFF or ON?

- The valve can get stuck due to debris or contamination, electrical faults, mechanical failures, or issues with the transmission fluid.

4. How serious is the P1899 code on a 2018 Honda CR-V?

- Ignoring the P1899 code can lead to further damage to the CVT transmission and potentially result in costly repairs if left unresolved.

5. Can I continue driving my 2018 Honda CR-V with the P1899 code present?

- It is not recommended to continue driving the vehicle with the P1899 code active, as it can cause further damage to the transmission.

6. How can I repair the CVT Drive Pulley Pressure Control Valve issue on my 2018 Honda CR-V?

- The repair may involve cleaning or replacing the control valve, checking and servicing the transmission fluid, and addressing any electrical or mechanical faults.

7. Can I reset the P1899 code on my 2018 Honda CR-V by disconnecting the battery?

- While disconnecting the battery may clear the code temporarily, it won't fix the underlying issue causing the P1899 code to appear.

8. Is it possible to diagnose and repair the CVT Drive Pulley Pressure Control Valve issue at home?

- Diagnosing and repairing the CVT Drive Pulley Pressure Control Valve issue may require specialized tools and expertise, so it's recommended to consult a professional mechanic.

9. How much does it typically cost to repair the CVT Drive Pulley Pressure Control Valve issue on a 2018 Honda CR-V?

- The cost of repair can vary depending on the extent of the damage and the specific components needing attention, but it can range from a few hundred to over a thousand dollars.

10. Are there any preventive maintenance tips to avoid the CVT Drive Pulley Pressure Control Valve issue?

- Regularly servicing the transmission, using the recommended transmission fluid, and addressing any warning signs promptly can help prevent the CVT Drive Pulley Pressure Control Valve issue.