First real launch....problem!!!!

Quickstop [UK]

Quickstop [UK]

Combating adversyty.
Re: First real launch....problem!!!!

so are you running a 2 bar or 3 bar map? If you are hitting 17 psi on a 2 bar then you are lean and will blow your engine.

14.7 psi is the max you can run on a 2 bar MAP with the stock fuel tables.

31 = overboost
33 = MAP sensor error - voltage high = low vacuum
43 = ESC circuit = knock sensor tripping.... be careful :tup:
 
Injected1

Injected1

Member
Re: First real launch....problem!!!!

Time for an update. I worked on the truck all day today. Installed a power window motor, 3 pillar pod, w/ boost gauge, and hooked up the IC lines. I also turned the WG rod out some more but it came off the rod. I need a 20g Wg bad. I have it running great and no more code 31 as long as I let my foot out of it but that's no fun. It is still boosting at about 15psi on a 2 bar so I am staying out of the danger zone when I accelerate. Unfortunately I wasn't able to hook up the wideband due to a connector being cut off the o2 sensor harness so I will call Zeitronix in the morning. 50# injectors, AFPR are next to go with the STG ultimate and the 3 bar. Anyone have any tips for me?
 
qbnkiller

qbnkiller

Conflaguration Specialist
Re: First real launch....problem!!!!

find an experienced board member near you....its worth its weight in gold.
 
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