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Torque » Torque OBD ECU Scanner » Torque Discussion / Ideas » PIDs per second

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Author Topic: PIDs per second
Johnnyq85
Member
Posts: 10
Post PIDs per second
on: March 27, 2017 (GMT)

Hi guys,

I have a BAFX with torque pro and it reports a max pid per second of 4! is that possible? what can be wrong about this so slow speed?

thakns.

Capp777
Member
Posts: 2744
Post Re: PIDs per second
on: March 27, 2017 (GMT)

Older protocols like PWM have a slower PID
read speed than CAN. I would think your
phones ability to process requests would also
contribute.

My older Fords read about ~20 pids per second.

An OBDLink MX uses a different chip than the
Elm327 which provides a performance improvement
over the Elm327.

Don’t know if it would help your situation though.

Johnnyq85
Member
Posts: 10
Post Re: PIDs per second
on: March 27, 2017 (GMT)

I have a bafx. See people who has 25 psids rate with bafx.

Capp777
Member
Posts: 2744
Post Re: PIDs per second
on: March 27, 2017 (GMT)

I personally have (5) BAFX BT Elm327 adapters and
(1) OBDLink MX adapter which have worked well for
the older and newer protocols.

You might want to look under Adapter Status icon
functions to verify no errors are present which could
indicate a faulty adapter or other issues.

Are you saying that others got 25 pids per second on
the same vehicle, same protocol?

Johnnyq85
Member
Posts: 10
Post Re: PIDs per second
on: March 27, 2017 (GMT)

Hi! No, sorry, not in the same vehicle just same adapter (BAFX).

I have no errors no faults in the adapter status, everything is checked green.

:(

ThomasMeister
Member
Posts: 15
Post Re: PIDs per second
on: March 28, 2017 (GMT)

In my case it depends on the mobile. Same car, same adapter and die PID rates goes from 20 up to 42 per second…

nkemp
Member
Posts: 33
Post Re: PIDs per second
on: March 30, 2017 (GMT)

Is that reading when connected? I noticed mine drops over time when I remove from the vehicle. Plus, the instant PID’s/sec is all over the place. Maybe it is a function of how many or types of PID’s being polled.

That said, it could be a bad BAXF. FWIW … Periodically Torque throws a Faulty Interface error (BAXF module). Then it disappears. So strange things do happen.

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