Anti-theft alarm sounds intermittently for no apparent reason - AF80.50-P-6005BG

MODEL 202, 208, 210 

Modification notes

29.5.00

Replaces STIN 82.50-007 dated 24.05.2000

Damage code	Cause	Remedy
	The coincidence of various parameters can lead to DTCs in the IRS sensors and erroneous alarm actuation.	In the case of complaint and following test performed previously and elimination of all DTCs: ↓
	In individual cases erroneous alarm actuation can occur via the IRS (infrared interior protection sensors).	1 Remove, install, replace IRS sensors. Use of new IRS sensors with adapted software.
	The erroneous alarm is frequently actuated when the vehicle is locked or parking for a longer period of time.	Replacement parts for model 210 are presently available only in limited number

Parts ordering notes

Part no.	Designation	Quantity
A 210 820 43 10 27	IRS sensors, model 210	as req.
A 208 820 60 10	IRS sensors, model 202/ 208	as req.