[Evans2023]

I’ve changed the maf sensor and have checked wiring and can’t find any issues. New battery starter is only few months old alternator checks out. Vehicle hesitates to starts then once it starts I have no other issues. No engine light on.
Thanks for any help!!

 

[new echo owner]

Denso or aftermarket MAF?
If aftermarket, get a Denso!

 

[arrow_cap]

Or clean the old one with MAF cleaner

 

[T-H]

Did you check the air filter?

 

[T-H]

Did you check all the alectrical grounds?

 

[Evans2023]

Changed filter checked my wiring checked all connections tightened everything I can think of. Denso mag sensor

 

[Evans2023]

Coming up on 90,000

 

[new echo owner]

Do you have a cold air intake on the engine? How much longer does it take for the engine to start? Only the first start of the day? What about after sitting for a few hours?

 

[Evans2023]

Ever time I start. Turn the key tries to start pauses for maybe 2 seconds then starts right up. No issues after that until next time I go to start. Doesn’t matter how long in between starts. Cold air intake?

 

[underthehood51]

I’ve changed the maf sensor and have checked wiring and can’t find any issues. New battery starter is only few months old alternator checks out. Vehicle hesitates to starts then once it starts I have no other issues. No engine light on.
Thanks for any help!!

Instead of guessing. get it to a real tech that knows how to troubleshoot and let them figure it out

 

[new echo owner]

Ever time I start. Turn the key tries to start pauses for maybe 2 seconds then starts right up. No issues after that until next time I go to start. Doesn’t matter how long in between starts. Cold air intake?

The P0113 code, where did that come from? You had already replaced the MAF, and the IAT is part of the MAF! P0113 often set for owner who had install Cold Air Intake on there vehicle, that is the reason for asking!
Can you clarify what do you mean by 'pauses for maybe 2 seconds'? Do you mean the starter not turning the engine for that 2 seconds? Or the starter cranks the engine over for 2 seconds longer than usual?

 

[Evans2023]

Turn the key engages tries to start get a pause with nothing then engine turns over and starts

 

[new echo owner]

Got it!
Makes a big difference between the two conditions! So your situation is related to the starter; there is a delay when you turn the key before the starter turns the engine over.
In your first post, you indicated that the starter was replaced, is that correct? And the same condition still happens, right?
Do you have any added accesories, like remote starting system?
There is another part you can check, the starter relay!

 

[Evans2023]

New starter, no accessories

 

[new echo owner]

Check the solenoid wire at the starter with a test light or meter, see if there is a delay getting signal when you turn the key to crank. Or check the starter relay, maybe it has a burnt or corroded contacts.