DTC P2227 Barometric Pressure Circuit Range/Performance: DTC Detecting Condition
- Detected when two consecutive driving cycles with fault occur.
- GENERAL DESCRIPTION <Ref. to DTC P2227 BAROMETRIC PRESSURE CIRCUIT RANGE/PERFORMANCE , Diagnostic Trouble Code (DTC) Detecting Criteria.>
CAUTION:
After repair or replacement of faulty parts, perform Clear Memory Mode <Ref. to
OPERATION , Clear Memory Mode.> and Inspection Mode <Ref. to
PROCEDURE , Inspection Mode.>.
DIAGNOSIS PROCEDURE
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK ANY OTHER DTC ON DISPLAY. | Is any other DTC displayed? | Check DTC using LIST OF DIAGNOSTIC TROUBLE CODE (DTC) . | Replace the ECM. <Ref. to
ENGINE CONTROL MODULE (ECM)
. >
NOTE:
The barometric pressure sensor is built into the ECM.
|