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P0087 Isuzu Code - Fuel Rail Pressure Too Low

- Code Popularity: 55,401 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0087 Isuzu?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Sticking Fuel Rail Pressure (FRP) regulator
  • Faulty Fuel Rail Pressure (FRP) sensor
  • Blocked fuel line pickup
⚠ Does your Isuzu have Safety Recalls? → Check here

How to Fix the DTC P0087 Isuzu?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0087 Isuzu code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P0087 Isuzu Description

The Powertrain Control Module (PCM) regulates the fuel rail pressure by controlling the fuel volume control valve and fuel pressure control valve. When the PCM is no longer capable of maintaining the fuel pressure the DTC is set.

OBDII Code P0087 Isuzu - Fuel Rail Pressure Too Low - AutoCodes.com
P0087 Isuzu Code - Fuel Rail Pressure Too Low

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Code P0087 Isuzu comments

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