Hilux 4x4 Forum

Hi ,

I am currently having an issue with my fortuner 3.0 d4d, when accelerating to overtake , with a heavy load( boat) i get the engine fault light coming on and it goes into limp mode, the car runs fine in all other instances, i connected it to my mates diagnostic machine and it gives me p2008 intake mainfold running solenoid , now that intake is quite complex, does anyone know what this solenoid looks like so i can remove and clean it ? Chris

Do you have a chip installed ?

having the same problem on my 2.5 d4d
just normal driving
gonna remoce the chip (plug and play) today to check
keep us updated

Nope no chip that im aware of.

P2008 / 58 :
When actual intake air volume detected by MAF meter continues to be smaller than volume estimated from boost pressure and intake air temperature sensor, ECM determines that swirl control valve is stuck closed.
(1 trip detection logic)
Swirl control valve VSV

Open or short in Swirl control valve VSV circuit

Intake manifold (swirl control valve)

EGR valve assembly

MAF meter

ECM

rexx wrote:Nope no chip that im aware of.

1. Check the vacuum hose connection of the swirl control valve system.


2. Disconnect the S9 VSV connector.
Measure the resistance of the VSV.
Standard resistance: ( 37 to 44 Ω) @ 20°C

3. Measure the resistance of the IAT sensor.
Standard resistance:
2.21 to 2.69 kΩ @ 20°C
0.49 to 0.67 kΩ @ 60°C

Jeepers... Thanks for all that info, now that throttle body area has like 4 different components. Could you possibly post a picture of the component you are suggesting i test.. Not sure on the exact terminology... Thanks chris

well i removed my chip
so far so good

hope you come right

rexx wrote:Jeepers... Thanks for all that info, now that throttle body area has like 4 different components. Could you possibly post a picture of the component you are suggesting i test.. Not sure on the exact terminology... Thanks chris

Where are you Rex ?

Hillcrest, Durban

Ok I'll see if I can post a few pics tomorrow

Hi Herman,

Any news on those pictures ?

Thanks

Chris

Sorry Rex I have been out and about the last few days

Ek het met my KZ ombouing n 3.0 D4D engin engin ingesit en die KZ se airfiler box gebruik en die air flow meter in hom gesit,selfde kode uit gegooi en die D4D se air filter box ingesit en als oor,airflow was nie reg gewees nie.

Hi Herman, same problem on my Hliux 3.0 D4D. Any help or pictures to solve this problem will help.

Regards

Thinus

Hi Gents, So i sent the Fortuner into Toyota today for diagnostics, they found the problem pretty quick , was the airflow sensor, they wanted silly money for a new one, managed to get a second hand one for R400. So instead of costing R2100 it cost me R500 at Toyota for diagnostics and a couple of other bits and bobs and R 400 for the part that literally takes 1 minute to fit..... Car can now pull uphill at 4000 rpm comfortably.

Chris

My brother-in-law had the same problem on his td4 Land Rover. we just cleaned the airflow sensor (MAF) with electric cleaner and the problem was solved.

rexx wrote: ↑Thu May 02, 2013 6:34 pm Hi Gents, So i sent the Fortuner into Toyota today for diagnostics, they found the problem pretty quick , was the airflow sensor, they wanted silly money for a new one, managed to get a second hand one for R400. So instead of costing R2100 it cost me R500 at Toyota for diagnostics and a couple of other bits and bobs and R 400 for the part that literally takes 1 minute to fit..... Car can now pull uphill at 4000 rpm comfortably.

Chris

hi, i see this is old post, but i try anyway, did you have any lamp in your dash? and how did toyota solve this? did they connect the diagnostic on the car and drove a trip with a trailer or did they just connect and figure it out when the car was parking?
i have the same problem, on my car the vacuumhose is ok, the vavuumclock works when i use vacuum directly on the clock,
when i connect my universial diagnostictool i get som valvue from the airflowsensor, but not sure if the is correct valvue.
regards