Setting SRT Codes
To set all SRT codes as complete, self diagnosis for the items specified in appropriate SYSTEM READINESS TEST (SRT) CODE IDENTIFICATION table must be performed one or more times. With scan tool connected to Data Link Connector (DLC), start engine and allow vehicle to warm to operating temperature and coolant temperature greater than 158°F (70°C). Drive vehicle according to procedure shown in illustration. See Fig 1. Perform driving procedure one or more times. If driving procedure is interrupted, repeat procedure. Operate vehicle with shift lever in "D" position and overdrive ON.
SYSTEM READINESS TEST (SRT) CODE IDENTIFICATION (Q45)
| System Monitored & Type Of Monitoring | (1) DTC/MIL Code | ||||
|---|---|---|---|---|---|
| Catalyst System | |||||
| Three Way Catalyst | |||||
| Right Side | P0420/0702 | ||||
| Left Side | P0430/0703 | ||||
| EVAP System | |||||
| EVAP Control System | |||||
| Small Leak Negative Pressure | P0440/0705 | ||||
| Small Leak Positive Pressure | P1440/0213 | ||||
| Purge Flow | P1447/0111 | ||||
| HO2S Sensor | |||||
| Right Front HO2S | |||||
| Circuit | P0130/0303 | ||||
| Lean Shift | P0131/0411 | ||||
| Rich Shift | P0132/0410 | ||||
| Response | P0133/0409 | ||||
| High Voltage | P0134/0412 | ||||
| Left Front HO2S | |||||
| Circuit | P0150/0503 | ||||
| Lean Shift | P0151/0415 | ||||
| Rich Shift | P0152/0414 | ||||
| Response | P0153/0413 | ||||
| High Voltage | P0154/0509 | ||||
| Right Rear HO2S | |||||
| Minimum Voltage | P0137/0511 | ||||
| Maximum Voltage | P0138/0510 | ||||
| Response | P0139/0707 | ||||
| High Voltage | P0140/0512 | ||||
| Left Rear HO2S | |||||
| Minimum Voltage | P0157/0314 | ||||
| Maximum Voltage | P0158/0313 | ||||
| Response | P0159/0708 | ||||
| High Voltage | P0160/0315 | ||||
| HO2S Sensor Heater System | |||||
| Right Side | |||||
| Front | P0135/0901 | ||||
| Rear | P0141/0902 | ||||
| Left Side | |||||
| Front | P0155/1001 | ||||
| Rear | P0161/1002 | ||||
| EGR System | |||||
| EGR Function | |||||
| Closed | P0400/0302 | ||||
| Open | P1402/0514 | ||||
| EGRC-BPT Valve Function: N/A | P0402/0306 | ||||
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