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I have a 99 2.5 OBW 1000 K trans light flashing after 20 min highway run if you shut off the car off and re start the light goes out ( so that tells me the trans is not hot because light would light back up if trans was overheating ) checked with my snap on scaner and find no codes I found out that if on ice I get no rear assist what shuld be my next course of action ohm out trans sol and switches please give me some input

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try checking the code from the TCU..

 

Via Shawn:

EXISTING PROBLEM CHECK PROCEDURE

Move shifter to D and turn manual switch ON.

Turn Ignition switch ON

Move select lever to 3 and turn manual switch OFF

Move select lever to 2 and turn manual switch ON

Move select lever to 1 and turn manual switch OFF

Partially depress accelerator pedal (this turns the idle switch off)

Verify that the light is blinking on the dash. Count like any Subaru trouble code with long/short.

 

11-duty solenoid A

12 duty solenoid B

13 shift solenoid 3

14 shift solenoid 2

15 shift solenoid 1

21 atf temp sensor

22 atmospheric sensor

23 engine rev signal

24 duty solenoid C

31 throttle sensor

32 vehicle speed sensor 1

33 vehicle speed sensor 2

 

There is a procedure for previous problem check, it is :

 

Move lever to 1 and turn manual switch on

Ignition switch on

Move lever to 2 and turn manual switch off

Move select lever to 3 and turn manual switch ON

Move select lever to D and turn manual switch OFF

Partially press accel pedal

Read codes

 

Usually a lack of rear assist is a solenoid C issue or a rear clutch pack. BTW is it the power light flashing or the trans temp?

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try checking the code from the TCU..

 

Via Shawn:

EXISTING PROBLEM CHECK PROCEDURE

Move shifter to D and turn manual switch ON.

Turn Ignition switch ON

Move select lever to 3 and turn manual switch OFF

Move select lever to 2 and turn manual switch ON

Move select lever to 1 and turn manual switch OFF

Partially depress accelerator pedal (this turns the idle switch off)

There is a procedure for previous problem check, it is :

 

Move lever to 1 and turn manual switch on

Ignition switch on

Move lever to 2 and turn manual switch off

Move select lever to 3 and turn manual switch ON

Move select lever to D and turn manual switch OFF

Partially press accel pedal

Read codes

 

Usually a lack of rear assist is a solenoid C issue or a rear clutch pack. BTW is it the power light flashing or the trans temp?

 

You left out the most critical part

 

you got to put your left foot in

you got to put your left foot out

you got to shake it all about..

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is there an aamco around you? take it there. theyll read the codes for free..

and by that i mean theyll run a free diagnostics on everything. and theyll find the code.

 

it should be free... or it might just be the shop around me.

 

 

i had a transmission code that other obd2 scanners couldnt find.. and the aamco shop by me foudn it..

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I am still trying to figure out how to post a picture

 

set up an account at www.photobucket.com and up load your picture there. then copy the bottom link, img code, for that photo into you post here. when your post is displayed, your picture will be there. to double check, you can preview your post before you submit it.

Edited by johnceggleston
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  • 1 month later...

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