| DESCRIPTION |
BARO sensor range/performance problem |
| DETECTION CONDITION |
Determination conditions |
- Communication error between BARO sensor and PCM
- Non-volatile memory error in BARO sensor
|
| Preconditions |
- Battery voltage: 10.5-16 V
|
| Malfunction determination period |
|
| Drive cycle |
|
| Self test type |
- CMDTC self test, KOEO self test, KOER self test
|
| Sensor used |
- BARO sensor (built-into PCM)
|
| FAIL-SAFE FUNCTION |
- Fixes the barometric pressure for the engine control at 101.32 kPa {1.0332 kgf/cm2
, 14.695 psi}.
|
| VEHICLE STATUS WHEN DTCs ARE OUTPUT |
- Illuminates check engine light.
|
| POSSIBLE CAUSE |
- BARO sensor (built-into PCM) malfunction
- PCM malfunction
|