October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Speed Sensor Test

Disconnect the speed sensor connector from the ignition control module. Place an ohmmeter between terminals "A" and "B" (marked on connector). Reading should be 125-275 ohms with the engine hot. Replace sensor if readings are not within specifications.