AT ECU Codes

Does anyone have the codes for the A/T computer?? This is for a 1990 Honda Accord EX...I get a 15 on the A/T Computer....

My ECU light is flashing a 1...and my A/T is flashing a 15

Thanks

Code 15 equals a shorted kickdown switch. ECU code equals oxygen content problem. Fix the code 15 first, reset the ECU and see if you still have code 1 on the ECU. If you do, then troubleshoot that. (Fix the easy one first)

Thanks for the info....However what is a kickdown switch??? Where is it located? Also do you have all the codes for the AT??

Henry