Preparation for Test: 1. Review C/1, 11, 20, 22, 2. After performing the Function Test, erase any stored DTC's (see section 0).

Test step/Test scope	Test condition	Nominal value	Possible cause/Remedy 1)
1.0 ATA status indicator LED	Lock vehicle. Wait approx. 15 secs.	ATA status indicator LED blinks.	23 14.0
2.0 Trigger ATA via left front door.	Open driver's window. Lock vehicle. After approximately 15 seconds open door from inside.	Alarm horn sounds (turn off alarm).	23 2.0
3.0 Trigger ATA via right front door.	Open passenger window. Lock vehicle. After approximately 15 seconds open door from inside.	Alarm horn sounds (turn off alarm).	23 3.0
4.0 Trigger ATA via engine hood.	Open driver's window. Lock vehicle. Wait approximately 15 seconds. Release engine hood through open driver's window. Open engine hood.	Alarm horn sounds (turn off alarm).	23 5.0
5.0 Trigger ATA via trunk lid.	Open trunk lid. Lock vehicle. Turn off trunk lamp (rotary tumbler switch open). Wait approximately 15 seconds. Turn on trunk lamp (rotary tumbler switch closed).	Alarm horn sounds (turn off alarm).	23 4.0
6.0 Trigger ATA via anti-tow protection.	Lock vehicle. Wait approximately 15 seconds. Lift vehicle at lift point using vehicle jack, until wheel is off of ground.	Alarm horn sounds (turn off alarm).	23 15.0
7.0 Deactivate anti-tow protection.	Ignition: OFF Press ATA status/towing protection switch (S85/3). Lock vehicle. Lift vehicle at lift point using vehicle jack, until wheel is off of ground. Repeat step 8.0	ATA status indicator LED blinks for 2 seconds. Alarm horn does not sound. Alarm horn sounds (turn off alarm).	23 13.0
8.0 Trigger ATA via glove box.	Lock vehicle. Open glove box after 15 seconds.	Alarm horn sounds (turn off alarm).	23 6.0.
9.0	Not applicable to U.S.A. vehicles
10.0	Not applicable to U.S.A. vehicles
11.0	Not applicable to U.S.A. vehicles
12.0	Not applicable to U.S.A. vehicles

1) Observe Preparation for Test, see 22.