[Hooch180]

Witam wszystkich. I mnie dopadło tym razem.
Wczoraj zauważyłem przy próbie ruszenia z pod świateł, że nagle zaczął zamulać. Dojechałem do mieszkania. Dzisiaj rano zauważyłem check engine.

Dokładne logi z jazdy (do otwarcia w programie FORScan) do pobrania tutaj (w katalogu "Wykresy FORScan"):
Mój OneDrive - Problem z autem

Tutaj jest log (wywaliłem moduły bez błędów):

===PCM DTC P1463-63===
Code: P1463 - AC Pressure Sensor Insufficient Pressure Change

Additional Fault Symptom:
 - Signal is Above Maximum Threshold

Status: 
 - DTC Present at Time of Request
 - Malfunction Indicator Lamp is Off for this DTC

Module: Powertrain Control Module

Diagnostic Trouble Code details

AC Pressure Sensor Insufficient Pressure Change

The AC system pressure has not risen sufficiently since the AC compressor was switched on.

This DTC may be caused by :

A/C system fault

Suspect A/C pressure sensor.

Faulty or damaged PCM.

===END PCM DTC P1463-63===

===PCM DTC P2008-E3===
Code: P2008 - IMRC Circuit/Open (Bank 1)

Additional Fault Symptom:
 - Signal is Above Maximum Threshold

Status: 
 - DTC Present at Time of Request
 - Malfunction Indicator Lamp is On for this DTC

Module: Powertrain Control Module

Diagnostic Trouble Code details

IMRC Circuit/Open (Bank 1)

Swirl control output open circuit, short circuit or driver fault.

This DTC may be caused by :

Open or grounded circuit.

Signal circuit shorted to VBATT.

Faulty or damaged PCM.

===END PCM DTC P2008-E3===

===OBDII DTC P2008-C===
Code: P2008 - IMRC Circuit/Open (Bank 1)

Status: 
 - Confirmed - malfunction is confirmed 

Module: On Board Diagnostic II

Diagnostic Trouble Code details

IMRC Circuit/Open (Bank 1)

Swirl control output open circuit, short circuit or driver fault.

This DTC may be caused by :

Open or grounded circuit.

Signal circuit shorted to VBATT.

Faulty or damaged PCM.

===END OBDII DTC P2008-C===

===IC DTC U1900-20===
Code: U1900 - CAN communication bus fault

Status: 
 - Previously Set DTC - Not Present at Time of Request
 - Malfunction Indicator Lamp is Off for this DTC

Module: Instrument Cluster

Diagnostic Trouble Code details

CAN Communication Bus Fault - Receive Error

Note:

DTCs that start with 'U' are faults which occur during module-to-module communication.

Modules should never be replaced based only on a 'U' code. These codes do not always indicate a problem, and can be caused by normal diagnostic functions, carried out on the vehicle.

===END IC DTC U1900-20===

Zanim oddam auto do mechanika mam kilka pytań:

1. Czy ktoś wie co to może być konkretnie?
2. Czy coś mogę łatwo samemu sprawdzić?
   
   I kilka dodatkowych pytań:
   
   
3. Czy temperatura płynu i głowicy nie jest za niska (3. wykres z autostrady)?
4. Czy sygnał z pedału gazu jest OK (jest nieciągły, @tedi_k Ty pewno wiesz)?