| Case 1 |
DTC Strategy |
- Rationality check between TPS1 and TPS2
|
- Poor connection
- TPS
- PCM
- Obstruction in the throttle plate movement
- Throttle body
- APS
|
| Enable Conditions |
|
| Threshold Value |
- Throttle opening is less than 40%
- MAP/BARO is less than 0.89
- Difference of TPS1 flow and real flow is less than -0.4 or greater than 0.4
- Difference of TPS2 flow and real flow is greater than -0.4 or less than 0.4
|
| Diagnostic Time |
|
| Case 2 |
DTC Strategy |
- If different, check between TPS1 and Model TPS
|
| Enable Conditions |
- IG "ON"
- TPS1 Out of Range High Test is Not Failed
- TPS1 Out of Range Low Test is Not Failed
- TPS1 Out of Range High Fail Count = 0
- TPS1 Out of Range Low Fail Count = 0
- Engine "ON"
- Engine cylinder event counter is greater than 20
- Engine coolant temp. is greater than 50 °C (122°F)
- ETC Power Control Mode is Normal
|
| Threshold Value |
- Throttle opening is less than 40%
- MAP/BARO is less than 0.89
- Difference of TPS1 flow and real flow is less than -0.4 or greater than 0.4
|
| Diagnostic Time |
|
| MIL On Condition |
|