crxgsr2004

just boosted my 93 civic ex 6-8psi but my check engine lights comes on it , the code is "map sensor voltage to high " what does that mean ... heres another stupid question what is a missing link ...

thanks for all yalls help...

94delsolS

that could be your either running to lean or to rich is my guess what size injectors you put on there and is there any type of fuel management?

hondazccivic

I am not sure about this but, a missing link is something that hooks up to your map sensor I believe to allow you to run boost without getting any problems with the computer. Because a stock computer has trouble reading boost, it will always give you a CEL. If you don't have a chipped computer to run boost then thats your problem i'm guessing.

2fast4ya

call me at 757 339 4920 and i will tell you how to fix it

B-Well

The missing link vents off the boost pressure before it gets to the map sensor. Its just a clean looking check valve. They just trick the computer to overlook boost. the map sensor is a resistor and the higher the pressure you place on it the higher the voltage it puts out.

GST342hp

What are you using for engine management? SAFC, Chipped ECU/ Chrome, Hondata???

Hi Skuuu

Old 03-14-2006, 09:22 PM


hope he had his problem fixed already.