No-Load Test
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Lexus GS 430, 2004 Lexus GS 300, 2003 Lexus GS 430, 2003 Lexus GS 300, and 2002 Lexus GS 430. However, it is still accessible from the selected car via links, so may be relevant.
Connect battery and ammeter to starter as indicated. See Figure. Perform STEP 4. Starter armature should rotate smoothly and steadily with pinion gear moving out. Amperage draw should be within specification. See NO-LOAD TEST SPECIFICATIONS table.
NO-LOAD TEST SPECIFICATIONS
| Application | Maximum Amps | Volts |
|---|---|---|
| GS300 | 90 | 11.5 |
| GS430 | 100 | 11.5 |