Operation CHARM
: Car repair manuals for everyone.
Home
>>
Buick
>>
2001
>>
Park Avenue V6-3.8L VIN K
>>
Repair and Diagnosis
>>
Instrument Panel, Gauges and Warning Indicators
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Scan Tool Data Definitions - Lt Turning Signal Sw
Scan Tool Data Definitions - Lt Turning Signal Sw
The scan tool displays On/Off. The IPC monitors the left turn signal supply voltage circuit, where an active turn signal toggles between On and Off.