What does code P1160 mean on Volkswagen vehicles?
The intake air temperature (IAT) sensor signal is shorted to ground, causing incorrect temperature readings.
OBD-II Code Volkswagen
P1160 — Volkswagen — Intake Air Temperature Sensor Short to Ground
The intake air temperature (IAT) sensor signal is shorted to ground, causing incorrect temperature readings.
Common symptoms
- Incorrect air-fuel mixture
Possible causes
- Faulty IAT sensor
- wiring short to ground
Initial recommendation
Replace the IAT sensor and inspect 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.
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