DTC Description

If transponder is not in the place, DTC will set.

caution

If 2 transponders are piled together and approach at the antenna coil, DTC is set.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

­Data status receiving from transponder

1.

Faulty Transponder

caution

If 2 transponders are piled together and approach at the antenna coil, DTC will set.

Threshold value

When the coil supplies energy to the transponder which in turn accumulates energy in the condenser, ICU transmits the data(40bit) to the transponder.

1. If no data(serial no. etc) transmitted by transponder, DTC will set

2. If ECM detects no transponder in the magnetic field, DTC will set.

Detecting time

5 consecutive times after ignition On

DTC Erasing

Condition

Without a fault or using a GDS

Яндекс.Метрика