High Pressure Fuel Pump Difference? Toyota vs. Subaru
 

Is there a difference on the toyota pump and subaru highr pressure fuel pump?

Each one has their own part number and price.

Subaru costs around $580

But the toyota one is like $1300. Almost double.

What do yoy guys think?

I need to replace mine asap and need to know if there is a difference or not

Doesn't both cars have the same pump? How come u need to replace urs?

Same pump. All of toyota's parts that they source from subaru start with SUxxx-xxxxx. Hence the subaru # is more a standard part number. Toyota probably has to "buy" them from subaru, hence the mark up on top of mark up. Just my speculation

There are a lot of parts that cost a lot more in the Scion dealer. It's the same. How are you 1000% certain the problem is the HPFP??

Still getting the p1235 and a new P0625D codes.

Ecu was reflashed to stock, in tank FP was replaced and still the car will not start

Tell your tuner to set the car to run 100% on the port injectors, start it. Then the same for HPFP (car shouldn't start), that way you can be 100% sure its the HPFP.

Did you / they test the injector driver? That is where the signal comes from . Per the FSM:

INSPECTION PROCEDURE
HINT:
If the current from the INJ relay is cut because DTC P062D is stored, DTC P1235 will be stored
even if the fuel pump assembly (for high pressure) is normal.

Did you ever have any one of P1261,2,3 or 4?

Your ecu needs a dealer reflash.

Already did that 5 months ago

Im running JA00C

Ok, in that case I would be ordering you a new injector driver ecu

I have to check. But no other codes just the 2.

Did you get that procedure on TIS?

I have access to it but cat find it

nvm, i found it on TIS :thumbsup:

link?

it's a subscription service. you need to pay to gain access