Park/Neutral Position Switch
WARNING: This page is about a different car, the 2002 Toyota ECHO, 2002 Toyota Celica, 2001 Toyota ECHO, and 2001 Toyota Celica. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect harness connector at park/neutral position switch. Switch is located on side of transaxle. Using ohmmeter, check for continuity between specified terminals in accordance with selector lever position. See PNP SWITCH CONTINUITY table. Replace PNP switch if continuity is not as specified. If switch is okay, check and repair wiring harness or connector between PNP switch and ECM.
PNP SWITCH CONTINUITY
| Selector Lever Position | Check Continuity At Terminals No. |
|---|---|
| "P" | 1 & 3; 6 & 9 |
| "R" | 2 & 3 |
| "N" | 3 & 5; 6 & 9 |
| "D" | 3 & 7 |
| "2" | 3 & 4 |
| "L" | 3 & 8 |