Without Scan Tool

SUPPLEMENTAL RESTRAINT SYSTEM DTC CHECK (USING SST CHECK WIRE)




a. Output the DTCs (Present trouble code).
1. Turn the ignition switch to the ON position, and wait for approximately 60 seconds.
2. Using an SST, connect the terminals TC and CG of the DLC3.

SST 09843-18040

NOTE: Pay attention to the terminal connecting position to avoid causing a malfunction.

b. Output the DTCs (Past trouble code).
1. Using an SST, connect the terminals TC and CG of the DLC3.

SST 09843-18040

NOTE: Pay attention to the terminal connecting position to avoid causing a malfunction.

2. Turn the ignition switch to the ON position, and wait for approximately 60 seconds.




c. Read the DTCs.
1. Read the blinking patterns of the DTCs. Examples, the blinking patterns for normal system code, code 11 and code 31 are shown in the illustration to the left.
- Normal system code indication (w/o past trouble code) The light blinks twice per second.
- Normal system code indication (w/ past trouble code) When the past trouble code is stored in the airbag sensor assembly center, the light blinks only once a second.
- Trouble code indication
The first blinking indicates the first DTC. The seconds blinking occurs after a 1.5-second pause.
If there are 2 or more codes, there will be a 2.5-second pause between each code. After all codes are shown, there will be a 4.0-second pause, and they will all be repeated.

HINT: If 2 or more malfunctions are found, the indication begins with the smaller numbered code.