How To Set SRT Code: Description
In order to set all SRTs, the self-diagnoses as in the "SRT ITEM" table must have been performed at least once. Each diagnosis may require actual driving for a long period of time under various conditions.
SRT ITEM
The table below shows required self-diagnostic items to set the SRT to "CMPLT".
| SRT item (CONSULT indication) | Required self-diagnostic items to set the SRT to "CMPLT" | Corresponding DTC No. |
|---|---|---|
| FUEL SYSTEM | Cylinder air-fuel imbalance | P0171, P0172, P219A |
| CATALYST | Three way catalyst function | P0420 |
| EVAP SYSTEM | EVAP control system purge flow monitoring | P0441, P04F1 |
| EVAP control system | P00FE, P0456 | |
| HO2S | Air fuel ratio (A/F) sensor 1 | P0130, P0131, P0132, P014C, P014D, P015A, P015B, P2096, P2097, P2237, P2238, P2239, P2251, P2252, P2253, P2297 |
| Heated oxygen sensor 2 | P0136, P0137, P0138, P0139, P2270, P2271, P2A01 | |
| HO2S Heater | Air fuel ratio (A/F) sensor 1 heater | P0053 |
| Heated oxygen sensor 2 heater | P00D2 | |
| EGR/VVT SYSTEM | Intake/Exhaust valve timing control function | P0011, P0012, P0014, P0015, P0401, P0402, P052A, P052B, P054A, P054B |
SRT SERVICE PROCEDURE
If a vehicle has failed the state emissions inspection due to one or more SRT items indicating "INCMP", review the flowchart diagnostic sequence, referring to the following flowchart.