DTC P0885 A/T Relay Circuit Malfunction: DTC Detecting Condition

WARNING: This page is about a different car, the 2007 Kia Optima, 2007 Kia Magentis, 2006 Kia Optima, and 2006 Kia Magentis. However, it is still accessible from the selected car via links, so may be relevant.

DTC CHART

Item	Detecting Condition	Possible cause
DTC Strategy	Check voltage range	Open or short in circuit Faulty A/T control relay Faulty PCM/TCM
Enable Conditions	16V > Voltage Battery > 11V Time after TCM turns on > 0.5sec
Threshold value	16V > Voltage Battery >11V
Diagnostic Time	2.375 seconds
Fail Safe	Locked in 3rd gear. (control relay off)