Notes On Flow Chart

Circled numbers in flow chart correspond to the following numbers:

1. To diagnose for intermittents, clear codes. Enter output cycling. Manipulate affected wiring. Shake and/or tap the sensor. Recheck for codes. See NOTES ON INTERMITTENTS under TESTING & DIAGNOSIS.
2. The code may set because Code S064 is set. If Code S064 is set, diagnose and repair fault causing Code S064 first.
3. Negative values may roll over from -100 to +117, but should be considered as LESS THAN -90.
4. If MORE THAN 90 is displayed, the value may be as high as 115.

Fig 1: CODE S060 Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: CODE S060 Flow Chart

Courtesy of GENERAL MOTORS CORP.