B260F
Interruption Of Engine Status Signal
B260F is an OBD-II diagnostic trouble code meaning: Interruption Of Engine Status Signal. Common causes: open or shorted wiring harness, oxidation or corrosion of contacts in connectors. Estimated repair cost: $22–167.
Symptoms
- Engine transition to emergency mode
- Deterioration in acceleration dynamics
- Increased fuel consumption
- Unstable operation at idle
- Check Engine Light Illuminates
Causes
- Open or shorted wiring harness
- Oxidation or corrosion of contacts in connectors
- Engine condition sensor malfunction
- Problems with power or grounding of the sensor
- Internal ECU fault
How to Fix
- Check the integrity of the wiring harness from the sensor to the ECU
- Clean the contacts in the connectors and check the reliability of the connection
- Check the supply voltage and ground of the sensor
- Test engine condition sensor (if applicable)
- If necessary, replace the sensor or wiring harness
Related codes
FAQ
What does the B260F code mean?
B260F is an OBD-II diagnostic trouble code that indicates: Interruption Of Engine Status Signal
What causes a B260F error code?
The most common causes of B260F include: Open or shorted wiring harness; Oxidation or corrosion of contacts in connectors; Engine condition sensor malfunction; Problems with power or grounding of the sensor.
How do I fix a B260F diagnostic trouble code?
To fix B260F: Check the integrity of the wiring harness from the sensor to the ECU. Clean the contacts in the connectors and check the reliability of the connection. Check the supply voltage and ground of the sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B260F?
Limited driving only, diagnose soon
How much does it cost to fix B260F?
The estimated repair cost for B260F is $22–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat