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 repairing or replacing the defective part, perform the Clear Memory Mode <Ref. to
OPERATION , Clear Memory Mode .> and Inspection Mode <Ref. to
PROCEDURE , Inspection Mode .>.
DIAGNOSTIC PROCEDURE CHART
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK FOR ANY OTHER DTC ON DISPLAY. | Is any other DTC displayed? | Check DTC using "List of Diagnostic Trouble Code (DTC)". <Ref. to 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.
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