2007 RAV4 Immobilzer Problem

[ngakson2002]

Hello Mate
I have a problem with a 2007 RAV4.In fact the battery got completely discharged and then removed for charging.

Now a with a fully charged battery fitted on the car, it cranks fire for 5 seconds and Stops.


With the security light going off when the transponder key is put in the switch, further diagnostic reveals the code B99 which is the immobilizer code.
Moreover i have done the synchro 4-13 for 30minutes and the car still cant start.This explained kindly need solution you have a solution that can help me start this car?

Thanks

[flip]

..................................:joyous:

[ngakson2002]

..................................:joyous:

Thanks Mate,

Car is 2007 RAV4 Model ACA38L fitted with Petrol Engine 2AZ - FE Engine ECU Denso 2plugs

Please can you also have Manual for this?

[fadhle]

Friend can you post Vin of your car, i think your problem in losing synchronization between immo and ecu, can you post your dumps of immo and ecu with key data,any friend can help you,king regards.

[viejomatius]

Can you take off the Immobilizer and tell us the part number?

[flip]

Thanks Mate,

Car is 2007 RAV4 Model ACA38L fitted with Petrol Engine 2AZ - FE Engine ECU Denso 2plugs

Please can you also have Manual for this?

That info should be correct ACA33 is 4wd & ACA38 is 2wd. Both same engine and ECU is 2 plug.... Check Page 22 of pdf I posted.

Merry christmas.

http://rav4world.com/pdf/2007/2007_RAV4_New_Features.pdf

[ngakson2002]

That info should be correct ACA33 is 4wd & ACA38 is 2wd. Both same engine and ECU is 2 plug.... Check Page 22 of pdf I posted.

Merry christmas.

http://rav4world.com/pdf/2007/2007_RAV4_New_Features.pdf

Thanks Mate,
Problem cured.It was loose connector at the immobox.Just removed the immobox plug back correctly and car started.