7355 code(s) in this category. Page 11 of 307. Select one to see the detailed diagnosis.
Motor (P)
Intermittent signal from IAT sensor 3 on bank 2. The intake air temperature sensor feeds the ECM's density cal…
Open circuit at the humidity sensor (used by ECU for combustion correction, especially on direct-injection eng…
Humidity sensor reading implausible. Wiring faults of this kind typically come from chafing, water ingress at …
Humidity sensor signal voltage below expected range. Wiring faults of this kind typically come from chafing, w…
Humidity sensor signal voltage above expected range. Wiring faults of this kind typically come from chafing, w…
Intermittent signal from humidity sensor. Wiring faults of this kind typically come from chafing, water ingres…
The relationship between barometric pressure and turbo inlet pressure (bank 2) is implausible — at engine off …
Generic electrical fault on turbocharger outlet pressure sensor A (post-compressor pressure measurement).…
Turbo outlet pressure sensor A reading implausible. Boost control tracks commanded vs. actual manifold pressur…
Turbo outlet pressure sensor A signal voltage below expected range. Boost control tracks commanded vs. actual …
Turbo outlet pressure sensor A signal voltage above expected range. Boost control tracks commanded vs. actual …
Intermittent signal from turbo outlet pressure sensor A. Boost control tracks commanded vs. actual manifold pr…
State of charge of battery B (typically auxiliary or hybrid battery) shows performance fault — does not behave…
The EVAP tank vapor line is restricted or blocked. Tank pressure cannot equalize properly. The evaporative sys…
The Body Control Module (BCM) sent a request to the engine ECU to illuminate the MIL — actual fault is in a bo…
The MAF sensor measures the amount of air entering the engine. When it fails, the computer cannot correctly ca…
The MAF sensor sends signals outside the range expected by the ECU, indicating incorrect airflow readings.…
The MAF sensor detects less air than expected for the engine conditions.…
The MAF sensor reports more air than should be entering the engine.…
The ECU detects intermittent signal dropouts or noise on the mass air flow (MAF) sensor circuit. The fault is …
The ECU detects a general electrical malfunction in the manifold absolute pressure (MAP) or barometric pressur…
The manifold absolute pressure (MAP) sensor signal is implausible relative to throttle position and engine spe…
The MAP sensor reports a pressure below the lower threshold the ECU expects at any engine state. Typically ind…
The MAP sensor reports a pressure above the upper threshold the ECU expects in any engine state. Typically cau…