CA18DET Type 1 board won't rev past 8100

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21FOX21
 

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CA18DET Type 1 board won't rev past 8100

Post by 21FOX21 »

Like the title says I can't rev past 8100. I have the rev limits set to 9000 and the Load limits up but it still cuts out right around 8100. Any ideas?


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Matt
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Re: CA18DET Type 1 board won't rev past 8100

Post by Matt »

Limitation of the Nissan ECU is that the max rev limiter is 8000rpm. Increasing the RPM limits beyond these without us modifying the ECU wont will make no difference
raddy
 

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Re: CA18DET Type 1 board won't rev past 8100

Post by raddy »

is this valid only for ca18det ecu? As for example n15 ecu can rev over 8000rpm...
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Re: CA18DET Type 1 board won't rev past 8100

Post by Matt »

Most ECUs are limited to 8000 due to coding used
unex
 

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Re: CA18DET Type 1 board won't rev past 8100

Post by unex »

Matt wrote:Most ECUs are limited to 8000 due to coding used
the same for sr20 ECUs ?
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Re: CA18DET Type 1 board won't rev past 8100

Post by Matt »

Yes that is correct. However SRs don't particularly like being reved over this much anyway
unex
 

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Re: CA18DET Type 1 board won't rev past 8100

Post by unex »

Matt wrote:Yes that is correct. However SRs don't particularly like being reved over this much anyway
stock SR's - yes, but I was thinking to build one for 9krpm, and didnt knew about rev limiter...
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