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Thread: Engine Diagnostics
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07-10-2022, 03:04 PM #1
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Engine Diagnostics
Anyone know what the “FPP1-2 Higher than expected” Engine diagnostics description means? I’m getting this code on my 2021 Makai.
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07-10-2022, 03:28 PM #2
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Looks like a throttle position sensor issue.
Originally Posted by jjyechout
What is the SPN code #?
SPN91…..?
Sent from my iPhone using Tapatalk2021 Supra SA 400
2018 Supra SA 400 (SOLD)
Michigan
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07-10-2022, 07:46 PM #3
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Yes, SPN 91 and FMI 16. Any ideas on fixes? Everything seemed to be functioning fine.
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07-10-2022, 08:21 PM #4
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Originally Posted by jjyechout
Going to guess an intermittent fault, but I would notify dealer ASAP so at minimum they can order a new throttle position sensor in case yours goes bad.
Sent from my iPhone using Tapatalk2021 Supra SA 400
2018 Supra SA 400 (SOLD)
Michigan
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07-10-2022, 10:25 PM #5
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Thanks for the info Larry, you’ve been very helpful.
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