P2152
Fuel Injector Group C Supply Voltage Circuit/Open
P2152 is an OBD-II diagnostic trouble code meaning: Fuel Injector Group C Supply Voltage Circuit/Open. Common causes: broken wire in the injector power supply circuit, poor contact in injector connectors. Estimated repair cost: $17–89.
Symptoms
- Uneven engine operation
- Increased fuel consumption
- Difficulty starting the engine
- Power Loss
- Check Engine Light Is On
Causes
- Broken wire in the injector power supply circuit
- Poor contact in injector connectors
- Group C injector unit malfunction
- Relay or fuse problems
- Engine ECU malfunction
How to Fix
- Check the integrity of the wiring to the injectors of group C
- Inspect and clean the contacts of the injector connectors
- Check the resistance of group C injectors
- Check fuel system relays and fuses
- If necessary, replace faulty injectors
Related codes
Error P2152 by Vehicle Brand
FAQ
What does the P2152 code mean?
P2152 is an OBD-II diagnostic trouble code that indicates: Fuel Injector Group C Supply Voltage Circuit/Open
What causes a P2152 error code?
The most common causes of P2152 include: Broken wire in the injector power supply circuit; Poor contact in injector connectors; Group C injector unit malfunction; Relay or fuse problems.
How do I fix a P2152 diagnostic trouble code?
To fix P2152: Check the integrity of the wiring to the injectors of group C. Inspect and clean the contacts of the injector connectors. Check the resistance of group C injectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2152?
Yes, but get it checked soon
How much does it cost to fix P2152?
The estimated repair cost for P2152 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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