For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
Important: A short to ground will cause an open fuse(s). Before performing this diagnostic procedure, inspect the fuse(s) for an open.
1 | Did you perform the Instrument Panel System Check? | -- | Go to Step 2 | Go to Instrument Cluster System Check
2 |

1. Turn the ignition switch to the ON position.
2. With a scan tool select Instrument Panel Cluster, Special Functions, Lamp Test and command the indicators ON.

Does the LOW WASHER indicator lamp turn ON and OFF when commanded?

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Go to Powertrain On Board Diagnostic (OBD) System Check in Engine Controls

Go to Step 3

3 | Replace the instrument cluster. Refer to Instrument Cluster Replacement . Did you complete the repair? | -- | Go to Instrument Cluster System Check | --