Diagnostic Tests: Notes
WARNING: This page is about a different car, the 1999 GMC Sierra and 1999 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To identify circuits and wire colors referenced in testing, see WIRING DIAGRAMS
. Testing of system requires the use of Universal Breakout Box (J 39700) and ABS Adapter Cable (J 39700-325). After completing each repair, recheck system operation to verify problem has been repaired. See DIAGNOSTIC SYSTEM CHECK
.
WSS TEMPERATURE-VS-SENSOR RESISTANCE
| Temperature °F (°C) | Ohms |
|---|---|
| -40 To 40 (-40 To 4) | 702-1060 |
| 41-110 (5-43) | 855-1230 |
| 111-200 (44-93) | 1000-1440 |
| 201-302 (94-150) | 1170-1661 |