I can not locate a PID for the Intake Temperature Sensor 2.
Perhaps I have missed it, but I have looked a couple of times.
Sensor 1 is the one in the MAF, before the Turbo, Sensor 2 is after the turbo, by the Inlet manifold.
Focus 1.8TDCI IAT2 Intake Temperature Sensor 2
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Tdci-Peter
- Posts: 2
- Joined: Mon Dec 12, 2016 12:22 am
- Vehicle: Focus, 1.8TDCI, 2006
Re: Focus 1.8TDCI IAT2 Intake Temperature Sensor 2
Hi, in my Mazda, IAT is the second sensor, in the intake manifold. There is no available PID for the sensor in the MAF.
Mazda 3 1.6 CRTD Y6 DPF 109 HP, 2007
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Tdci-Peter
- Posts: 2
- Joined: Mon Dec 12, 2016 12:22 am
- Vehicle: Focus, 1.8TDCI, 2006
Re: Focus 1.8TDCI IAT2 Intake Temperature Sensor 2
I assumed the IAT PID would be IAT2, but when I tested it, with a fan heater, it did not seem to respond. It did look like it responded when I heated up the MAF.
I ought to do some more tests to double check, as it was freezing cold & I did not have much time. But none of the readings on my IAT PID stack up with the manifold sensor (IAT2). When I disconnected the manifold sensor, and cycled ignition on / off, it did record an IAT2 DTC. P0098, if I recall. So it is connected to the pcm.
I ought to do some more tests to double check, as it was freezing cold & I did not have much time. But none of the readings on my IAT PID stack up with the manifold sensor (IAT2). When I disconnected the manifold sensor, and cycled ignition on / off, it did record an IAT2 DTC. P0098, if I recall. So it is connected to the pcm.