P2192
System Too Rich at Higher Load Bank 1
P2192 is an OBD-II diagnostic trouble code meaning: System Too Rich at Higher Load Bank 1. Common causes: malfunction of the oxygen sensor (lambda probe), fuel leaking from injectors. Estimated repair cost: $17–89.
Symptoms
- Increased fuel consumption
- Reduced engine power
- Black smoke from the exhaust pipe
- Unstable engine operation under load
- Gasoline smell from exhaust
Causes
- Malfunction of the oxygen sensor (lambda probe)
- Fuel leaking from injectors
- Increased pressure in the fuel rail
- Contamination or malfunction of the mass air flow sensor (mass air flow sensor)
- Problems with the EVAP system
How to Fix
- Check the oxygen sensor readings
- Diagnose the condition of fuel injectors
- Check the pressure in the fuel system
- Clean or replace the mass air flow sensor
- Check the EVAP system for leaks
Related codes
Error P2192 by Vehicle Brand
FAQ
What does the P2192 code mean?
P2192 is an OBD-II diagnostic trouble code that indicates: System Too Rich at Higher Load Bank 1
What causes a P2192 error code?
The most common causes of P2192 include: Malfunction of the oxygen sensor (lambda probe); Fuel leaking from injectors; Increased pressure in the fuel rail; Contamination or malfunction of the mass air flow sensor (mass air flow sensor).
How do I fix a P2192 diagnostic trouble code?
To fix P2192: Check the oxygen sensor readings. Diagnose the condition of fuel injectors. Check the pressure in the fuel system. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2192?
Yes, but get it checked soon
How much does it cost to fix P2192?
The estimated repair cost for P2192 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat