2005 Echo RS Cluster in a 3DR 2004 Echo Liftback .

[Bluevitz-rs]

Originally Posted by engineer6

Hey Dear,

I also tried changing my old meter (without RPM) with the one having RPM Needle. I followed the same PIN Diagram and things. Thanks God, Every thing is working properly after the swap except for speedometer.

In fact, the new speedometer is showing a delayed speed. Like for testing I turned on the GPS in android and matched with the speedometer and the speedometer reading is 10 km/hr delayed.

For example, meter is showing speed of 40 km/hr while in actuality the speed is 50 KM/HR.

Please help me with this one

You might have a different speed sensor ratio in the transmission that the car the cluster came from.