01 Echo Speed sensor wiring - Toyota Nation Forum : Toyota Car and Truck Forums

bvesbcarrick · 09-05-2008, 10:21 AM

01 Echo, Manual transmission

The wires for the speed sensor were accidently removed from the weathertight connection. There are three wires Red, Blue and Yellow. I need to find out where on the sensor to connect these or where in the the weather tight connection the wires are placed. The molded black plastic weather tight connector is numbered 1,2,3. Any help or wiring diagrams will be greatly appreciated.

bvesbcarrick · 09-12-2008, 04:19 PM

I reattached the wires and the speedo works but the air bag warning light came on immediately. Anyone know why? No trouble codes are present in in the OBD II or my reader didnt find any. How do you reset the air bag warning light?