AEM Infinity RPM over CAN Timesout
Has anyone seen this where the RPM CAN message from an AEM Infinity 5 times out as soon as the engine is running? My AEM Dash which is also over the network recieves RPM with no issues. With ignition on engine off the timeout counter is normal. As soon as the engine is running the timout flag turns on and there is no CAN signal. I'm using the preconfigured CAN inputs fromt Hardwire and the RPM is the only signal that times out, all other CAN inputs continue sneding data. I verified that the AEM's published CAN protocol matches what I have and it does. This is the only signal that times out. The only reason I need RPM is to signal my Electric Water pump to turn on when engine is running. A quick fix will be to put the water pump on the same trigger as fuel pumps but that doesn't explain why its not working. TIA
That fixed it. Thanks for the help with that!