Volkswagen Passat 1995 Official Factory Repair Manual page 1939

Multiport fuel injection and ignition system
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU07.24.1
Continuation of check when display =
ambient temperature
- Remove IAT sensor -G72- (harness remains
connected).
- Read intake air temperature value in display field
4.
- Spray sensor with a commercially available freeze
spray and at the same time observe temperature
value.
Temperature value must decrease
If the specification is not attained:
- Replace Intake Air Temperature (IAT) sensor -
G72-.
- Read the readiness code
memory has been erased, verify repair via
appropriate display group
Readiness code, creating.
Page 100 of 126
24-98
Page 01-31 . If DTC
Page 01-33 ,
12/6/2004