With GST
- Turn ignition switch ON.
- Check voltage between ECM terminal 102 (PNP switch signal) and ground under the following conditions.
Courtesy of SUZUKI OF AMERICA CORP.
VOLTAGE SPECIFICATIONCondition (Gear position) Voltage V (Known-good data) P or N position (A/T) Neutral position (M/T) Approx. 0 Except above position BATTERY VOLTAGE (11 - 14V) - If NG, go to [P0850 PNP SWITCH ].