fault code 24 & 31

[turbominicooper]

anyone got history with these?

troubled area both point to ecu but also map sensor and air intake.

http://www.toyotagtturbo.com/forums/showwiki.php?title=EFI+self-diagnosis+system

where should i start with this?

 

[Jay]

If those sensors have been unplugged with the engine running then those faults will flag up.

Clear the fault memory by resetting the ECU and drive the car. Then recheck if the fault reoccur.

Report back.

Jay

 

[turbominicooper]

If those sensors have been unplugged with the engine running then those faults will flag up.
Jay

i think this could be the case as i was troubleshooting with these sensors. hope you right that way ill be fault code free