What does code P1192 mean on Jeep vehicles?
The intake air temperature (IAT) sensor detects a voltage lower than the expected range.
OBD-II Code Jeep
P1192 — Jeep — Inlet Air Temperature Circuit Low
The intake air temperature (IAT) sensor detects a voltage lower than the expected range.
Common symptoms
- Incorrect mixture
- hard starting
- irregular fuel consumption
Possible causes
- Faulty IAT sensor
- open circuit
- damaged wiring
Initial recommendation
Inspect the IAT sensor and its wiring.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine Jeep code P1192 with your vehicle's actual symptoms for more complete diagnostic guidance.
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