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P2652 2010 Honda Accord Code - Rocker Arm Oil Pressure Switch 'B' Circuit High Voltage

- Code Popularity: 10,737 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code P2652 2010 Honda Accord Possible Causes

  • Low engine oil level
  • Faulty Rocker Arm Oil Control Solenoid
  • Faulty EOP (Engine Oil Pressure) sensor
  • Incorrect oil type used
  • Engine mechanical condition

How do I Fix the Code P2652 2010 Honda Accord?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Does your Honda have Safety Recalls? → Check here

Code P2652 2010 Honda Accord Tech Notes

The most common problem that can set the P2652 code is the engine oil. Before replacing any parts change the engine oil with the factory recommend oil weight.

What is the Cost to Diagnose the Code P2652 2010 Honda Accord?

Labor: 1.0

The cost of diagnosing the P2652 2010 Honda Accord code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

When is the Code P2652 2010 Honda Accord Detected?

When a malfunction is detected during the first drive cycle, a Pending DTC is stored in the Powertrain Control Module (PCM) memory. If the malfunction returns in the next (second) drive cycle, the MIL comes on and a Confirmed DTC and the freeze data are stored.

What are Code P2652 2010 Honda Accord Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P2652 2010 Honda Accord Description

The VTEC system activates rocker arm oil control solenoid B by command from the Powertrain Control Module (PCM), and it charges/discharges the hydraulic circuit of the VTEC mechanism that switches valve timing between Low and High. The PCM monitors oil pressure in the hydraulic circuit of the VTEC mechanism using rocker arm oil pressure switch B downstream of rocker arm oil control solenoid B. If there is a difference between the oil pressure condition in the hydraulic circuit determined by the PCM command and the oil pressure condition determined by the status of rocker arm oil pressure switch B, the system is considered faulty, and a DTC is stored.

OBDII Code P2652 2010 Honda Accord - Rocker Arm Oil Pressure Switch 'B' Circuit High Voltage - AutoCodes.com
P2652 2010 Honda Accord Code - Rocker Arm Oil Pressure Switch 'B' Circuit High Voltage

Need More Information on the P2652 2010 Honda Accord Code?

Need more information on how to fix the P2652 2010 Honda Accord code? Get Access to Factory Service Manuals

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