Volkswagen Passat 1995 Official Factory Repair Manual page 1856

Multiport fuel injection and ignition system
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU07.24.1
Fig. 1 Resistance graph
The diagram is valid for Engine Coolant Temperature
(ECT) sensor -G62- and Intake Air Temperature (IAT)
sensor -G72-.
Scale A shows resistance values for temperature
range 0 -50 C (32 -122 F) and scale B the values
for temperature range 50 -100 C (122 -212 F).
Examples:
30 C (86 F) corresponds to a resistance from
1500-2000 ohms
80 C (176 F) corresponds to a resistance from
275-375 ohms W)
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W)
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12/6/2004