Park/Neutral Position Switch

WARNING: This page is about a different car, the 2004 Lexus GS 430, 2004 Lexus GS 300, 2003 Lexus GS 430, and 2003 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.

Check that engine can only be started with shift lever in the "N" or "P" positions, not in any other. If so, proceed to adjust Park/Neutral Position (PNP) switch.
Adjust PNP switch using the following steps:
1. Loosen bolt of PNP switch and set shift lever to "N" position.
2. Align the groove and neutral basic line. See Fig 1.
3. Hold switch in position and tighten 2 bolts to 10 ft. lbs. (13 N.m).
4. After adjustment, perform inspection as described in step 1.

Fig 1: Aligning PNP Switch Groove To Neutral Basic Line