No start ignition

[Isildur]

I have Lexus is220d 2006

-Fob key recognise the doors but not start ignition.

-Battery car charge 12.6v/I connect with other car(nothing).All fuses(incl main fuse) and relays is ok.

-It is light in start button.No windows work,no radio,no dashboard(only some lights-because start ignition is off).Not move steering wheel.

-I press very very hard break pedal but nothing 

-Someone have same proablem?(I look in internet but I don’t find nothing .I can’t afford to go to mechanic.Thank you

[Vintagesixtysix]

Manual?

[Isildur]

Yes

[Texas]

47 minutes ago, Vintagesixtysix said:

Manual?

Auto boxes were not an option for the heavy oil engines!

paul m.

[Vintagesixtysix]

So is “ pressing break pedal very very hard “ a typo?

[Vintagesixtysix]

So is “ pressing break pedal very very hard “ a typo?

 

Sorry edit .... brake...as in not clutch

[Isildur]

In app “Dead key fob”-look file

[aly-g]

Have you got another fob to try ? If not I would fit a new Battery in your fob and try again , this would be the cheapest option and at least eliminate the fob as the problem.

 

Allan

[Vintagesixtysix]

Agreed....try fob + another fob Battery.

 Have a look at the micro switch under the clutch pedal?....operating......tension in the switch etc.

Big ask...but another car Battery.

i had an issue with very lazy central locking.....changed fob batteries.....had perfect charging & cold strat readings from my old ( original Battery )..... had the electrics all checked out..... eventually changed the car Battery and has been fine ever since.

If you have all the right lights appearing and clutch pedal switch is is ok..... I would still bet on Battery rather than an immobiliser issue etc.

 

[Isildur]

Thank you for suggestions.

Batery car and Battery fob key I recently changed

When I told I have light on button start ignition (is only when I open car)

Tomorow I will look  for switch-clutch pedal 

[Isildur]

I ceck switch look fine arrive voltage olso.Any case I checked battery current sensore-is ok

[Vintagesixtysix]

To make sure we are in the same place.

You can open the car keyless.

The start button is illuminated.

Without pressing the clutch down, you press the starter button once you get a red light & no dash illumination, press it a second time you get illumination and dial sweep.

if you press the clutch in at this point you do not get a green light on the starter button.

And it won't start.... or try to turnover......just dead.

You are 100% about the fobs, the fob batteries and you have the correct car Battery with the correct crank value.

Up to this point you have been using the car regularly and it's been behaving normally.

[Vintagesixtysix]

Isildur

hows it going?......you winning?

if you found a fix let us know

phil

[Isildur]

Battery I have 6month Varta G8-95ah 850A...I don’t fix.I surrender 

[Vintagesixtysix]

Have you tried disconnecting the car Battery for 10 mins see if you get a reset.

have you got a Code reader?

[Isildur]

Yes I disconnected.Nothing.

I have but I don’t  connect in obd2 because I know need to Be in position start ignition .Today someone told it is enough 5v to read the error of sensors

tomorrow I will prove.

Thank you🙏🏻

[Vintagesixtysix]

If you have a light on the start button, fingers crossed you will be able to pull a stored code.

[Isildur]

iWell today I connect techstream but nothing because need start ignition(i dont tell start engine)

I was to mechanic authorised lexus.I told my story...He told me ceck "down fuse"-"ceramic fuse"...but I dont see this type of fuse

told me olso:your problem is a separate circuit.

Someone know this fuse?

 

[ColinBarber]

If the large 150 A, or 60 A fuses are blown then many things will not work.

 

[Isildur]

I want to mention  to be clear "switch button"...look foto it is 1)OFF mode...2)ACC mode...3)IG ON mode

In one Lexus IS 220D when you go inside (on button start) in position 1.OFF mode it is light because you open door and after while light is off-

I mention this because this is in my  situation.Is only first mode "OFF".Itold is light because arrive volt mens no broken the switch

No OBD2 no nothing.I dont know from where I start.And I am very sure many people had this problem even with other model cars

[Isildur]

tomorrow I will ceck one more time hight fuse and olso relays

[Isildur]

I ceck main fuse everything is ok and relays 

[Vintagesixtysix]

Is there anything ignition related in Type B fuse box?

apologies....I’m at work & haven’t got hand book in front of me.

[Vintagesixtysix]

No. 10, 22, 23, 24 got to be worth a look.

[Isildur]

Hello.How I told fuses and relays they are ok.Today I reset ECM.I take off terminals from Battery and I connect together +with - for 15”.😀

.I was stupid I don’t ceck computer in this time.

I stop car .To see if start again.I have trust car start one more time but NOT

I reset again 2 times but nothing 

Wath can be ???