P1552
Battery Current Sensor Circuit High Input
P1552 is an OBD-II diagnostic trouble code meaning: Battery Current Sensor Circuit High Input. Common causes: battery current sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Is On
- Charging system is not working properly
- Reduced generator efficiency
- Possible problems starting the engine
- Malfunctions in the operation of volatile vehicle systems
Causes
- Battery current sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in sensor connectors
- Wiring Harness Problems
- Engine control unit malfunction
How to Fix
- Check the continuity of the current sensor circuit
- Inspect the connectors and contacts of the sensor
- Check the functionality of the current sensor
- Measure the voltage in the sensor circuit
- If necessary, replace the battery current sensor
Related codes
Error P1552 by Vehicle Brand
FAQ
What does the P1552 code mean?
P1552 is an OBD-II diagnostic trouble code that indicates: Battery Current Sensor Circuit High Input
What causes a P1552 error code?
The most common causes of P1552 include: Battery current sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in sensor connectors; Wiring Harness Problems.
How do I fix a P1552 diagnostic trouble code?
To fix P1552: Check the continuity of the current sensor circuit. Inspect the connectors and contacts of the sensor. Check the functionality of the current sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1552?
Yes, but get it checked soon
How much does it cost to fix P1552?
The estimated repair cost for P1552 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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