S300 v3 limp mode won't pass 3500

s300 and SManager software questions & answers
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smowkem_built
Posts: 7
Joined: Fri Oct 09, 2015 4:58 am

Re: B20V NEED BASE MAP

Post by smowkem_built »

So I got tune last month and couple weeks after
My ecu throw a code cam position sensor, and now it's on
Limp mode. I transfer my s300 v3 to my friend ecu no codes but still in limp mode can't pass 3500...
Help anyone I've been trying to call hondata but no luck since I'm from Oahu Hawaii different time..
smowkem_built
Posts: 7
Joined: Fri Oct 09, 2015 4:58 am

S300 v3 limp mode won't pass 3500

Post by smowkem_built »

I was driving around and all of sudden it throw a cel code it was cam position sensor/crank angle sensor, I couldn't clear the code I even tried changing map to Itr base but same result won't pass 3500 rpm
So I tried putting my extra chipped p28 no cel car runs good. So I tried putting my s300v3 on a different ecu no cel but won't pass 3500 still.. ive tried switching around the s300 and I'm pretty sure it's s300 itselft

Sn: s300-33852
Software 2.5
Itr base
P28
B20v obd1 obd2 injector clip solder.
Msd distributor...
Limp mode, won't pass 3500
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Spunkster
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Posts: 22807
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: S300 v3 limp mode won't pass 3500

Post by Spunkster »

Have you tried your ECU/s300 in a known working vehicle?

The chipped ECU may be setup to ignore certain errors.
smowkem_built
Posts: 7
Joined: Fri Oct 09, 2015 4:58 am

Re: S300 v3 limp mode won't pass 3500

Post by smowkem_built »

its running good now transfer the s300 on a different ecu and played with the settings...
datsrht2
Posts: 1
Joined: Sun Feb 07, 2016 1:31 pm

Re: S300 v3 limp mode won't pass 3500

Post by datsrht2 »

I'm having the same problem, what settings did you play/change on the s300 to get things going good???
MadMatt93
Posts: 8
Joined: Thu Feb 13, 2020 10:51 pm

Re: S300 v3 limp mode won't pass 3500

Post by MadMatt93 »

Was this figured out??
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