Why is my engine cranking but not starting, after engine overhaul?

Why is my 2001 RAV4 1AZ Engine cranking but not starting, after engine overhaul?

  • The timing is ok
  • Have sparks & fuel flowing
  • Engine compression tested & ok
Diese Frage beantworten Ich habe das gleiche Problem

Ist dies eine gute Frage?

Bewertung 0

9 Kommentare:

Have you tried it with the air filter disconnected? You mentioned everything apart from airflow. If that doesn’t work I’d look at the timing again. Good luck.

von

@ted53890 Hi Ted. Yes, I tried starting the engine with the air filter disconnected but still the same, not starting.

The engine timing was double checked & the timing is ok.

The engine starts, when aero start is sprayed but will cut off after a few seconds.

Did engine compression test as well & the engine compression is good.

Used an OBD2 Scanner as well but, didn't detect any error codes.. Ta

von

Sounds like a gasket then. Head gasket, air intake gasket etc. sounds like it’s either sucking in or blowing out too much. Have you tested the compression?

von

@charleslaw16336 "The engine starts, when aero start is sprayed" you got a fuel issue or a timing issue (less likely) most likely is the fuel issue. You have checked your fuel pressures etc?

von

@ted53890 Yes, I did a compression test on all cylinders reading 160 psi.

von

4 weitere Kommentare anzeigen

Einen Kommentar hinzufügen