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Home >> Lexus >> 2006 >> GX 470 >> Repair and Diagnosis >> External Pages >> Different car >> Section 84 (Automatic Transaxle) >> Automatic Transmission System >> DTC P2740, P2742, P2743: Transmission Fluid Temperature Sensor "B" Circuit; Transmission Fluid Temperature Sensor "B" Circuit Low Input; Transmission Fluid Temperature Sensor "B" Circuit High Input >> Monitor Strategy
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Monitor Strategy

WARNING: This page is about a different car, the 2007 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.
MONITOR STRATEGY TABLE

Related DTCs P2740: ATF temperature sensor/Range check (Fluttering)
P2742: ATF temperature sensor/Range check (Low resistance)
P2743: ATF temperature sensor/Range check (High resistance)
Required sensors/Components ATF temperature sensor
Frequency of operation Continuous
Duration 0.5 seconds
MIL operation Immediate
Sequence of operation None