Catalyst (Bank 1)
DTC P0420: Test ID $04: Component ID $02
| Test ID | $04 | Test Limit Type and Component ID | $02 |
| DTC | P0420 | ||
| Test Description | Catalyst capability, monitored by measuring the fluctuation of the secondary oxygen sensor output value. | ||
| Store Timing | Normal judgement/Failure judgement | ||
| Conversion to Engineering Units | Measured value: No unit The lowest limit value: Not applicable The highest limit value: No unit |
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DTC P0420: Test ID $05: Component ID $81
| Test ID | $05 | Test Limit Type and Component ID | $81 |
| DTC | P0420 | ||
| Test Description | Catalyst capability monitored by OSC index. OSC index is calculated from the secondary oxygen sensor signal during the secondary oxygen sensor feedback control. | ||
| Store Timing | Normal judgement/Failure judgement | ||
| Conversion to Engineering Units | Measured value: No unit The lowest limit value: No unit The highest limit value: Not applicable |
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DTC P0420: Test ID $06: Component ID $81
| Test ID | $06 | Test Limit Type and Component ID | $81 |
| DTC | P0420 | ||
| Test Description | Catalyst capability monitored by the secondary oxygen sensor signal during the secondary oxygen sensor feedback control. | ||
| Store Timing | Normal judgement | ||
| Conversion to Engineering Units | Measured value: Output value x 10 (msec.) The lowest limit value: Output value x 10 (msec.) The highest limit value: Not applicable |
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DTC P0420: Test ID $06: Component ID $80
| Test ID | $06 | Test Limit Type and Component ID | $80 |
| DTC | P0420 | ||
| Test Description | Catalyst capability monitored by the secondary oxygen sensor signal during the secondary oxygen sensor feedback control. | ||
| Store Timing | Normal judgement/Failure judgement | ||
| Conversion to Engineering Units | Measured value: Output value x 10 (msec.) The lowest limit value: Output value x 10 (msec.) The highest limit value: Not applicable |
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