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Engine-Codes – Generic – P1136

P1136 Code - Intake Valve Timing Control Solenoid Valve Circuit Bank 2

Quick Answer

The P1136 code indicates a problem with the intake valve timing control solenoid valve circuit in Bank 2 of the vehicle's engine. Common causes include Faulty intake valve timing control solenoid valve, Wiring or connector issues in the solenoid valve circuit, Low engine oil level or poor quality oil. 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
P1136 indicates Intake Valve Timing Control Solenoid Valve Circuit Bank 2.
Common causes
Common causes include Faulty intake valve timing control solenoid valve, Wiring or connector issues in the solenoid valve circuit, Low engine oil level or poor quality oil.
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.
What is this?
Table of contents Created and updated by William Orellana on Aug 18, 2024
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Code P1136 Description

The P1136 code indicates a problem with the intake valve timing control solenoid valve circuit in Bank 2 of the vehicle's engine. This solenoid valve is responsible for controlling the timing of the intake valves, which play a crucial role in the combustion process by allowing air and fuel to enter the cylinders at the right moment. If the solenoid valve circuit malfunctions, it can lead to issues with the engine's performance and efficiency.

OBDII Code P1136 - Intake Valve Timing Control Solenoid Valve Circuit Bank 2
P1136 Code - Intake Valve Timing Control Solenoid Valve Circuit Bank 2

Common Causes of P1136

  1. Faulty intake valve timing control solenoid valve
  2. Wiring or connector issues in the solenoid valve circuit
  3. Low engine oil level or poor quality oil
  4. Engine timing chain or belt problems
  5. ECU (Engine Control Unit) malfunction

Symptoms of P1136

  1. Rough idle
  2. Engine misfires
  3. Reduced power
  4. Poor fuel economy
  5. Difficulty starting the engine

How to Fix P1136

  1. Diagnose the specific cause of the code by using a scan tool to check the intake valve timing control solenoid valve and its circuit.
  2. Inspect the wiring and connectors for any signs of damage or corrosion, and repair or replace as necessary.
  3. Test the intake valve timing control solenoid valve to ensure it is functioning correctly, and replace if defective.
  4. Check the engine oil level and quality, and top up or change the oil if needed.
  5. Clear the diagnostic trouble codes from the ECU and test drive the vehicle to verify that the issue has been resolved.

Cost to Fix P1136

The typical repair costs for addressing a P1136 code can vary depending on the specific cause of the issue and the labor rates in your area. Generally, you can expect to pay anywhere from $100 to $300 for parts and labor. Keep in mind that diagnostic time and labor rates at auto repair shops can vary, so it's recommended to inquire about local rates for a more accurate estimate.

What does this mean?

Tech Notes for P1136

Since the Intake valve timing control solenoid valve uses oil flow to control timing, dirty oil can cause the valve to stuck open or close. Before replacing the valve, change the engine oil and filter and reset the engine code. If the code comes back you can remove the Intake valve timing control solenoid and clean it with brake cleaner.

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Code P1136 Information for Specific Makes

  • P1136 Audi — Long Term Fuel Trim Add. Fuel B1 System Too Lean
  • P1136 BMW — O2 Sensor Heater Circuit High Voltage Bank 1 Sensor 1
  • P1136 Buick — HO2S Rich Average Bank 1 Sensor 1
  • P1136 Cadillac — HO2S Rich Average Bank 1 Sensor 1
  • P1136 Chevrolet — HO2S Rich Mean Bank 1 Sensor 1
  • P1136 Ford — Crankshaft Position Sensor And Or Camshaft Position Sensor Input Signal to PCM Concerns
  • P1136 GMC — HO2S Rich Mean Bank 1 Sensor 1
  • P1136 Infiniti — Intake Valve Timing Control Solenoid Valve Circuit Bank 2
  • P1136 Lincoln — Crankshaft Position Sensor And Or Camshaft Position Sensor Input Signal to PCM Concerns
  • P1136 Mercury — Crankshaft Position Sensor And Or Camshaft Position Sensor Input Signal to PCM Concerns
  • P1136 MINI — O2 Sensor Heater Circuit High Voltage Bank 1 Sensor 1
  • P1136 Nissan — Intake Valve Timing Control Solenoid Valve Circuit Bank 2
  • P1136 Subaru — Front Left Oxygen Sensor Curcuit Shorted
  • P1136 Volkswagen — Long Term Fuel Trim Add. Fuel B1 System Too Lean
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.

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