P0919: P0919: Transmission Advanced System - Pressure Control Solenoid 'A' Circuit Low Voltage

on 2018 BMW X5

Fix Cost

$150 - $300

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2018 BMW

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Important for 2018 BMW X5 Owners

Before starting repairs, verify which engine your 2018 BMW X5 has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does P0919 Mean on 2018 BMW X5?

The Powertrain Control Module (PCM) has detected a low voltage condition in the pressure control solenoid 'A' circuit, which is responsible for controlling the transmission's hydraulic pressure.

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Symptoms

• Transmission slipping
• hesitation
• or hesitation during acceleration
• delayed engagement of gears
• or a 'check engine' light on the dashboard.

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Common Causes

• Faulty pressure control solenoid 'A'
• low battery voltage
• faulty wiring or connectors
• or a problem with the transmission's hydraulic system.

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How to Fix P0919 on 2018 BMW X5

1. Check the battery voltage and ensure it's within the recommended range. 2. Inspect the wiring and connectors for any signs of damage or corrosion. 3. Test the pressure control solenoid 'A' circuit using a multimeter. 4. Replace the pressure control solenoid 'A' if faulty. 5. Bleed the transmission's hydraulic system if necessary.

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