Decoded ECU

[matty7375]

Hi, Can any one recommend any where i could buy and unlocked ECU or send an ECU to be decoded?

The reason i'm asking is because I have lift problems on my 190 Celica and I've tried all avenues to sort this problem out but as yet i'm still to resolve this issue.

What i've tried so far is as follows

• Changed the flange/lift bolts (one had snapped)
• Clean the oil filters
• fixed slight oil leak on rocker cover gasket
• oil service
• checked the lift solenoid

Connected a volt meter to the lift oil solenoid and took the car for a drive and the voltage going to the solenoid is a steady 4v even at 8000rpm well into the lift rpm point im sure ive read somewhere that the voltage should change to 12v when the engine lifts  is this correct? 

The above info has lead me to believe that my ECU is at fault

any suggestions appreciated

 

Matt

[armoredfist2002]

 

You can't do anything with the standard ecu. It's aftermarket only, then you'd be looking at over £1500 for the ECU and a basic tune just to find out it's not the ECU.

I can't help you any further, doubtful it's the ECU as i'm sure you'd be getting other problems along with it.

I doubt you'll get many replies on here as the celica part of this forum isn't busy enough.

Mod edit - link removed

[lad064]

have yoy solved this problem?