P0035 Code - Turbocharger Bypass Control Solenoid Valve Circuit High Voltage
Quick Answer
The Turbocharger Bypass Control Solenoid Valve is activated by the Powertrain Control Module (PCM) to control the Turbocharger Bypass Control Solenoid Valve timing to improve boost response during acceleration immediately after deceleration and boost pressure decrease during deceleration. Common causes include Faulty Turbocharger Bypass Control Solenoid Valve, Turbocharger Bypass Control Solenoid Valve harness is open or shorted, Turbocharger Bypass Control Solenoid Valve 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
- P0035 indicates Turbocharger Bypass Control Solenoid Valve Circuit High Voltage.
- Common causes
- Common causes include Faulty Turbocharger Bypass Control Solenoid Valve, Turbocharger Bypass Control Solenoid Valve harness is open or shorted, Turbocharger Bypass Control Solenoid Valve 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.
Code P0035 Description
What are the Possible Causes of the DTC P0035?
- Faulty Turbocharger Bypass Control Solenoid Valve
- Turbocharger Bypass Control Solenoid Valve harness is open or shorted
- Turbocharger Bypass Control Solenoid Valve circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0035?
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 P0035 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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Information for Specific Makes
- P0035 Acura — Turbocharger Bypass Control Solenoid Valve Circuit High Voltage
- P0035 Buick — Turbocharger Bypass Solenoid Valve Control Circuit High Voltage
- P0035 Cadillac — Turbocharger Bypass Solenoid Valve Control Circuit High Voltage
- P0035 Chevrolet — Turbocharger Bypass Solenoid Valve Control Circuit High Voltage
- P0035 Ford — Turbocharger Bypass Valve 'A' Control Circuit High
- P0035 GMC — Turbocharger Bypass Solenoid Valve Control Circuit High Voltage
- P0035 Honda — Turbocharger Bypass Control Solenoid Valve Circuit High Voltage
- P0035 Saab — Turbocharger Bypass Valve Control Circuit High
Frequently Asked Questions about P0035 Code
1. What are the common symptoms of OBDII code P0035 related to the Turbocharger Bypass Control Solenoid Valve Circuit High Voltage?
- Common symptoms include reduced engine performance, decreased fuel efficiency, and potentially rough idling.
2. What are the possible causes of OBDII code P0035 indicating a high voltage issue with the Turbocharger Bypass Control Solenoid Valve circuit?
- Causes may include a faulty solenoid valve, damaged wiring or connectors, a blown fuse, or issues with the engine control module (ECM).
3. How can I diagnose the Turbocharger Bypass Control Solenoid Valve circuit to address OBDII code P0035?
- You can use a multimeter to check the solenoid valve resistance, inspect the wiring for any damage, and test the circuit continuity to identify the exact issue.
4. Can a dirty or clogged Turbocharger Bypass Control Solenoid Valve cause OBDII code P0035 to trigger?
- Yes, a dirty or clogged solenoid valve can restrict the flow of air, affecting the circuit's voltage and potentially triggering the P0035 code.
5. Are there any safety precautions to consider when working on the Turbocharger Bypass Control Solenoid Valve circuit to resolve OBDII code P0035?
- It is important to disconnect the vehicle's battery before starting any repair work to prevent electrical hazards or damage to the vehicle's systems.
6. Is it possible to reset OBDII code P0035 related to the Turbocharger Bypass Control Solenoid Valve circuit without fixing the underlying issue?
- While you can clear the code with an OBDII scanner, it will likely reappear if the root cause, such as a faulty solenoid valve, is not addressed.
7. Can I drive my vehicle with OBDII code P0035 present, indicating a high voltage problem with the Turbocharger Bypass Control Solenoid Valve circuit?
- It is not recommended to drive with this code active, as it can lead to further damage to the turbocharger system and potentially affect the overall performance of the vehicle.
8. How much does it typically cost to repair OBDII code P0035 associated with the Turbocharger Bypass Control Solenoid Valve circuit?
- The cost of repairs can vary depending on the extent of the issue, but it may range from $150 to $400, including parts and labor.
9. Can a DIY enthusiast with basic mechanical skills fix OBDII code P0035 related to the Turbocharger Bypass Control Solenoid Valve circuit?
- Yes, some individuals with basic mechanical skills can address this issue by following online guides or service manuals, but professional assistance is recommended for complex cases.
10. Will ignoring OBDII code P0035 indicating a high voltage problem with the Turbocharger Bypass Control Solenoid Valve circuit lead to more severe engine issues?
- Ignoring this code can potentially result in reduced engine performance, increased fuel consumption, and even damage to the turbocharger system over time, so prompt attention is advised.
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