p1604 / start ability malfunction
and some time it comes with
p1605 rough idling or knock
this is caused by ECM or ECU
I had this code on my 2012 Yaris. Apparently is means "Start Ability Malfuction" and means that the engine has cranked without starting (at least once)
rav4 Toyota's 2010 release date
The 2010 Toyota Sequoia has a V8 engine.
The 2010 Toyota 4Runner has 16 valves.
The 2010 Toyota Avalon has 24 valves.
The 2010 Toyota Sienna has 24 valves.
The 2010 Toyota Sequoia has 32 valves.
The 2010 Toyota RAV4 has 16 valves.
The 2010 Toyota Camry has 16 valves.
The 2010 Toyota Matrix has 16 valves.
The 2010 Toyota Venza has 16 valves.
The 2010 Toyota Tundra has 24 valves.