Turbosauce74
05-01-2020, 10:51 AM
SR20 with megasquirt ecu, has power, turns over, and connects to the laptop. When starting the fuel pump primes for a few seconds, then turn key to start the engine turns over but fuel pump doesn't turn on and theres no spark or injection. Also no rpm on lap top. If I pull the CAS out and spin it with a drill I get rpm signal, spark, and injection.
Starter is pretty fresh, tried two different CAS's with same result.
Only thing i can think of is maybe the CAS needs to be setup different in the ecu to read lower rpms.
Any ideas appreciated. Thanks.
Starter is pretty fresh, tried two different CAS's with same result.
Only thing i can think of is maybe the CAS needs to be setup different in the ecu to read lower rpms.
Any ideas appreciated. Thanks.