P2624 Dodge Code - Injector Control Pressure Regulator Circuit Low
Quick Answer
The Powertrain Control Module (PCM) monitors the Injector Control Pressure Regulator (ICPR) Circuit. Common causes include Faulty Injector Control Pressure Regulator, Injector Control Pressure Regulator harness is open or shorted, Injector Control Pressure Regulator 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
- P2624 Dodge indicates Injector Control Pressure Regulator Circuit Low.
- Common causes
- Common causes include Faulty Injector Control Pressure Regulator, Injector Control Pressure Regulator harness is open or shorted, Injector Control Pressure Regulator 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 P2624 Dodge Description
What are the Possible Causes of the DTC P2624 Dodge?
- Faulty Injector Control Pressure Regulator
- Injector Control Pressure Regulator harness is open or shorted
- Injector Control Pressure Regulator circuit poor electrical connection
How to Fix the DTC P2624 Dodge?
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 P2624 Dodge 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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Frequently Asked Questions about P2624 Dodge Code
1. What does OBDII code P2624 mean on a Dodge vehicle?
P2624 indicates that the injector control pressure regulator circuit has a low voltage or signal issue, potentially affecting fuel injection performance.
2. What are the common symptoms of code P2624?
Symptoms include engine misfires, rough idling, reduced fuel efficiency, poor acceleration, and possibly the Check Engine Light illuminated.
3. What causes the P2624 code on a Dodge?
Common causes include a faulty injector control pressure regulator, damaged wiring or connectors in the circuit, or issues with the engine control module (ECM).
4. Can I still drive my Dodge with code P2624?
While you may be able to drive, it’s not recommended due to potential engine performance issues and the risk of further damage.
5. How do I troubleshoot code P2624?
Inspect the wiring and connectors for damage, test the injector control pressure regulator, and check for ECM functionality to identify the root cause.
6. How is code P2624 fixed?
Repairs may involve replacing the injector control pressure regulator, repairing damaged wiring, or reprogramming or replacing the ECM if necessary.
7. Does the P2624 code affect fuel efficiency?
Yes, this code can lead to reduced fuel efficiency due to improper injector control and fuel delivery.
8. How much does it cost to fix code P2624 on a Dodge?
Repair costs vary, but replacing the injector control pressure regulator typically costs between $200 and $500, excluding labor costs.
9. Can a dirty fuel injector cause code P2624?
No, code P2624 specifically relates to the control pressure regulator circuit, not the injectors themselves.
10. Will clearing the P2624 code solve the problem?
Clearing the code may temporarily turn off the Check Engine Light, but the underlying issue needs to be resolved to prevent the code from returning.
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