TCU codes

[C91BLX7]

I just decided for the hell of it I would check the codes, my green S light shows;

I get 1 blink
2 blinks
3 blinks
8 blinks, any idea

[C91BLX7]

bump?

[dannyd]

i'll hook you up right now brah

[dannyd]

I hope that helps, i think 7 and 8 are the solenoids

[C91BLX7]

I hope that helps, i think 7 and 8 are the solenoids

thanks, but its the sports light that flashes not the D4

[dannyd]

yeah i just changed it. S light or D4 same troubleshooting you wanted the codes there you have it

[C91BLX7]

yeah i just changed it. S light or D4 same troubleshooting you wanted the codes there you have it

Thanks man, well I messed around with the solenoids connections then reset the ECU and no more codes! thanks

[accordaffair]

If a part is failing the lights will come back.

[C91BLX7]

If a part is failing the lights will come back.

Yup thats what I figured, must have been a hiccup or TCU is going out

[drew12000]

If there is more than one code? 1,2,3,7,8. Would it be a good guess that it is the TCU going bad? Especially if everything is working fine after you reset it?