DTC Troubleshooting

WARNING: This page is about a different variant/trim than selected.

DTC TROUBLESHOOTING TABLE

Step	Action	YES	NO
1	Was "A/T System Check" performed?	Go to Step 2.	Go to A/T SYSTEM CHECK .
2	Check "3" position switch signal Connect SUZUKI scan tool to DLC with ignition switch turned OFF. Turn ignition switch to ON position and check "3" position switch signal display on SUZUKI scan tool when shifting select lever to each range. Does indicate "3" position switch OFF when shifting select lever to "P", "R", "N" and "L" range?	Intermittent trouble. Check for intermittent by referring to INTERMITTENT AND POOR CONNECTION INSPECTION . If OK, substitute a known-good TCM and recheck.	Go to Step 3.
3	Check "3" position switch circuit Measure voltage between "C07-9" terminal of TCM connector and ground. "3" position switch specifications Shift selector lever to "3" or "2" range: Battery voltage Shift selector lever to other above range: 0 V Is check result satisfactory?	Intermittent trouble. Check for intermittent by referring to INTERMITTENT AND POOR CONNECTION INSPECTION . If OK, substitute a known-good TCM and recheck.	"YEL" wire is open or shorted to ground. If wire is OK, replace "3" position switch.