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ECMlink Installed V3, Need A Little Help

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spadepro22

15+ Year Contributor
1,206
14
Mar 13, 2008
Seneca, South Carolina
I installed v3 and MTX-l wideband today and need you guys to look over my log to see what needs adjusted as far as setup. I set the narrowband switch point to 2.43, but it was set to 2.49 when I received the ecu today. Is that the correct setting? Also check my pin assignment for datalogging. My manifold pressure is set to undefined, should it be set to something? The bestest thing I've seen is that my rpm on the dash is reading 0 and the temp gage is not moving. What should I check to get to back to reading? Both worked perfect before the upgrade.
 

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It looks like you need to check your knock sensor to see if it is too tight, loose or oozing black goo. You should probably change your knock settings to something more like 30-40% TPS & 3k rpms.

You can leave the MAP undefined unless you are logging a MAP sensor and plan to use the clamp MAF feature or run SD.

Your ECU was stuck in open loop til you hit the gas at 121 sec for some reason. I was gonna tell you to simulate your idle switch, but you already are...No idea on the narrowband settings, but it has something to do with being stuck in open loop based on the voltage reading you were getting in the first part of the log.
 
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Went to look things over and none of the lights on the dash are coming on. Like the check engine light, brake, etc. The head and brake lights are working and blinkers also. Went to check the fuses and all are good under the dash. From the looks from the fuses under the hood, they are good, but I'll take a good check tomorrow. So what should I look for? Keep in mind the rpms, and temp aren't working either.
 
Could be a few things. But a plus is all the possibilitys are in the same general area. You said you already checked fuses so id check to make sure the two plugs in the rear of the cluster are seated good.
Check your grounds and for bare wires when you pull the cluster off. I'm gonna go with plugs behind the cluster or bare wire grounded cause you have no warning lights on start up. Not 100% about this but check your dimmer switch also.
 
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