P3153
Cylinder 2 High-Pressure Fuel Injector High Side Circuit High
P3153 is an OBD-II diagnostic trouble code meaning: Cylinder 2 High-Pressure Fuel Injector High Side Circuit High. Common causes: malfunction of the fuel injector of cylinder 2, broken or damaged wires in the control circuit. Estimated repair cost: $33–167.
Symptoms
- Misfire in cylinder 2
- Engine troubles
- Power reduction
- Increased fuel consumption
- Check Engine Light Is On
Causes
- Malfunction of the fuel injector of cylinder 2
- Broken or damaged wires in the control circuit
- Poor contact in the injector connector
- Engine control unit (ECU) malfunction
- Short circuit in control circuit
How to Fix
- Check the resistance of the injector of cylinder 2
- Inspect the wiring harness and injector connectors
- Check the integrity of the control circuit from the ECU to the injector
- If necessary, replace the fuel injector
- Check and reflash the ECU if necessary
Related codes
FAQ
What does the P3153 code mean?
P3153 is an OBD-II diagnostic trouble code that indicates: Cylinder 2 High-Pressure Fuel Injector High Side Circuit High
What causes a P3153 error code?
The most common causes of P3153 include: Malfunction of the fuel injector of cylinder 2; Broken or damaged wires in the control circuit; Poor contact in the injector connector; Engine control unit (ECU) malfunction.
How do I fix a P3153 diagnostic trouble code?
To fix P3153: Check the resistance of the injector of cylinder 2. Inspect the wiring harness and injector connectors. Check the integrity of the control circuit from the ECU to the injector. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P3153?
Yes, but get it checked soon
How much does it cost to fix P3153?
The estimated repair cost for P3153 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
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