no map sensor data

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no map sensor data

Postby hemicuda » Thu Dec 28, 2017 6:17 pm

Cuda tune.msq
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Finished new installation of the gold Box with harness on my 2004 5.7 Hemi. It came with a base tune and started right up, briefly. Barely runs as it's extremely rich. The map gage on the dash never moves once the engine is started. Reads about 100 all the time. Has plenty of vacuum and I tried a new sensor with no difference. Datalog shows no map data once the engine is started. I'm using Tunerstudio mS Lite v3.0.28 and MS# 1.4.1 release. I'll try to attach the datalog.
hemicuda
MS/Extra Newbie
 
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Joined: Thu Dec 28, 2017 5:26 pm

Re: no map sensor data

Postby hemicuda » Mon Jan 08, 2018 6:47 pm

IF anybody else has this problem with their Gold box wiring harness just swap the 2 outside wires on the map sensor plug. Seems to have solved the problem of no sensor output. Now I can start adjusting in the tune.
hemicuda
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Posts: 2
Joined: Thu Dec 28, 2017 5:26 pm


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