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Microtech s4 13bt start but no idle

Old 10-15-09, 08:13 PM
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s4 13bt start but no idle

So heres the specs. 13bt street port. 680cc primaries 850cc secondaries. wired proper. the only time i get any errors is after a failed start attempt. Here is a copy of the list incase any gurus are looking (the data logging).

MicroTech DATA Logger 08:09:48 pm Thursday, October 15, 2009

LOG RPM LOAD T.P.S. Timing Output Water Air Battery AFR Aux 1 Aux 2 Status Errors
# 1 0000 -02 Hg 00% 00 12.05sT 17c 01c 13.88v 16.9 . . TPS_Cal . '
# 2 0000 -02 Hg 00% 00 12.05sT 17c 01c 13.88v 16.9 . . TPS_Cal . '
# 3 0000 -02 Hg 00% 00 12.05sT 17c 01c 13.88v 16.9 . . TPS_Cal . '
# 4 0000 -02 Hg 00% 00 12.05sT 17c 01c 13.88v 16.9 . . TPS_Cal . '
# 5 0000 -02 Hg 00% 00 12.05sT 17c 01c 11.50v 17.0 . . TPS_Cal . '
# 6 0000 -02 Hg 00% 00 12.05sT 17c 01c 9.50v 16.9 . . Crank . '
# 7 0000 -02 Hg 00% 00 12.05sT 17c 01c 9.50v 16.9 . . Crank . '
# 8 0000 -02 Hg 00% 00 12.05sT 17c 01c 9.88v 16.9 . . Crank . '
# 9 0000 -02 Hg 01% 00 12.05sT 17c 01c 10.00v 16.9 . . TPS_Cal . '
# 10 0000 -02 Hg 00% 00 12.05sT 17c 01c 9.95v 17.0 . . Crank . '
# 11 0000 -02 Hg 00% 00 12.05sT 17c 01c 10.00v 16.9 . . IDLE . '
# 12 0000 -02 Hg 00% 00 12.05sT 17c 01c 10.00v 16.9 . . IDLE . '
# 13 0000 -02 Hg 00% 00 12.05sT 18c 02c 9.95v 16.9 . . Crank . '
# 14 0000 -02 Hg 00% 00 12.05sT 17c 01c 10.06v 16.9 . . IDLE . '
# 15 1820 -02 Hg 00% 00 6.90sT 17c 01c 10.38v 16.9 . . RPMwot RPM '
# 16 1950 -02 Hg 01% 18 8.33sT 17c 01c 10.56v 16.9 . . RPMwot RPM '
# 17 3060 -02 Hg 00% 00 6.90sT 17c 01c 10.50v 16.9 . . TPS_Cal RPM '
# 18 3060 -02 Hg 00% 00 6.86sT 17c 01c 10.62v 16.9 . . TPS_Cal RPM '
# 19 3060 -03 Hg 00% 00 6.76sT 17c 01c 10.75v 16.9 . . RPMwot RPM '
# 20 3060 -04 Hg 00% 00 6.48sT 17c 01c 11.95v 16.9 . . TPS_Cal RPM '
# 21 3060 -05 Hg 00% 00 6.29sT 17c 01c 13.00v 16.9 . . TPS_Cal RPM '
# 22 3060 -05 Hg 00% 00 6.19sT 17c 01c 13.00v 16.9 . . TPS_Cal RPM '
# 23 0000 -05 Hg 00% 00 12.05sT 17c 01c 12.82v 16.9 . . TPS_Cal RPM '
# 24 0000 -05 Hg 00% 00 12.05sT 17c 01c 12.75v 16.9 . . TPS_Cal RPM '
# 25 0000 -04 Hg 00% 00 12.05sT 17c 01c 13.44v 16.9 . . TPS_Cal RPM '
# 26 0000 -04 Hg 00% 00 12.05sT 17c 01c 13.44v 16.9 . . TPS_Cal RPM '
# 27 0000 -04 Hg 00% 00 12.05sT 17c 01c 13.44v 16.9 . . TPS_Cal RPM '
# 28 0000 -04 Hg 00% 00 12.05sT 17c 01c 13.44v 16.9 . . TPS_Cal RPM '
# 29 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.50v 16.9 . . TPS_Cal RPM '
# 30 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.25v 16.9 . . TPS_Cal RPM '
# 31 0000 -03 Hg 00% 00 12.05sT 17c 01c 9.38v 17.0 . . Crank RPM '
# 32 0000 -03 Hg 00% 00 12.05sT 17c 01c 9.75v 16.9 . . Crank RPM '
# 33 0000 -03 Hg 00% 00 12.05sT 17c 01c 9.88v 16.9 . . TPS_Cal RPM '
# 34 0000 -03 Hg 00% 00 12.05sT 17c 01c 9.88v 16.9 . . IDLE RPM '
# 35 0000 -03 Hg 00% 00 12.05sT 17c 02c 9.95v 16.9 . . Crank RPM '
# 36 0000 -03 Hg 00% 00 12.05sT 18c 02c 9.82v 16.9 . . Crank RPM '
# 37 1000 -03 Hg 00% 00 6.76sT 17c 01c 10.12v 16.9 . . IDLE RPM '
# 38 1250 -03 Hg 00% 00 6.86sT 17c 01c 10.32v 16.9 . . TPS_Cal RPM '
# 39 1180 -03 Hg 00% 00 6.86sT 17c 01c 10.25v 16.9 . . RPMwot RPM '
# 40 3180 -03 Hg 00% 00 4.52mS 17c 01c 10.50v 16.9 . . TPS_Cal RPM '
# 41 3180 -03 Hg 00% 00 4.52mS 17c 01c 10.68v 16.9 . . TPS_Cal RPM '
# 42 3180 -03 Hg 00% 00 4.52mS 17c 01c 10.82v 16.9 . . TPS_Cal RPM '
# 43 3180 -03 Hg 00% 00 4.52mS 17c 01c 10.88v 16.9 . . TPS_Cal RPM '
# 44 3180 -03 Hg 00% 00 4.43mS 17c 01c 12.75v 16.9 . . TPS_Cal RPM '
# 45 0000 -03 Hg 00% 00 12.05sT 17c 01c 12.62v 16.9 . . Crank RPM '
# 46 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.25v 16.9 . . Crank RPM '
# 47 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.38v 16.9 . . Crank RPM '
# 48 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.38v 16.9 . . Crank RPM '
# 49 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 50 0000 -03 Hg 00% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 51 0000 -03 Hg 02% 00 12.05sT 17c 01c 10.50v 16.9 . . Crank RPM '
# 52 0000 -02 Hg 01% 00 12.05sT 17c 01c 11.68v 16.9 . . Crank RPM '
# 53 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.18v 16.9 . . Crank RPM '
# 54 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 55 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 56 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 57 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 58 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 59 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 60 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.44v 16.9 . . Crank RPM '
# 61 0000 -02 Hg 01% 00 12.05sT 17c 01c 13.50v 16.9 . . Crank RPM '
# 62 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.75v 16.9 . . Crank RPM '
# 63 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 64 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 65 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 66 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 67 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 68 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 69 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 70 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 71 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 72 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 73 0000 -02 Hg 01% 00 12.05sT 18c 01c 13.82v 16.9 . . Crank RPM '
# 74 0000 -02 Hg 02% 00 12.05sT 18c 01c 9.18v 17.0 . . Crank RPM '
# 75 0000 -02 Hg 01% 00 12.05sT 18c 01c 9.62v 16.9 . . . RPM '
# 76 0000 -02 Hg 01% 00 12.05sT 18c 01c 9.88v 16.9 . . . RPM '
# 77 0000 -02 Hg 00% 00 12.05sT 19c 02c 9.82v 16.9 . . Crank RPM '
# 78 0000 -02 Hg 02% 00 12.05sT 18c 01c 9.95v 16.9 . . . RPM '
# 79 1880 -02 Hg 01% 20 8.48sT 18c 01c 9.88v 17.0 . . RPMwot RPM '
# 80 2560 -02 Hg 01% 25 8.48sT 18c 01c 10.00v 16.9 . . RPMwot RPM '
# 81 3180 -02 Hg 93% 25 5.57mS 18c 01c 10.25v 16.9 . . RPMwot RPM '
# 82 3180 -02 Hg 99% 25 5.57mS 18c 01c 10.62v 16.9 . . RPMwot RPM '
# 83 3180 -02 Hg 99% 25 5.57mS 18c 01c 10.38v 16.9 . . RPMwot RPM '
# 84 3180 -02 Hg 99% 25 5.67mS 18c 01c 10.18v 16.9 . . RPMwot RPM '
# 85 3180 -02 Hg 99% 25 5.67mS 18c 01c 10.12v 16.9 . . RPMwot RPM '
# 86 0560 -02 Hg 02% 00 8.48sT 18c 01c 10.00v 17.0 . . Crank RPM '
# 87 0000 -02 Hg 01% 00 12.05sT 18c 02c 9.82v 17.0 . . . RPM '
# 88 0000 -02 Hg 01% 00 12.05sT 18c 01c 9.88v 16.9 . . Crank RPM '
# 89 0000 -02 Hg 02% 00 12.05sT 18c 01c 9.95v 16.9 . . Crank RPM '
# 90 3250 -02 Hg 01% 25 5.57mS 18c 01c 10.18v 16.9 . . RPMwot RPM '
# 91 3250 -02 Hg 99% 25 5.57mS 18c 01c 10.32v 16.9 . . RPMwot RPM '
# 92 3250 -02 Hg 21% 25 5.57mS 18c 01c 10.68v 16.9 . . RPMwot RPM '
# 93 3250 -02 Hg 99% 25 5.57mS 18c 01c 10.50v 16.9 . . RPMwot RPM '
# 94 3250 -02 Hg 99% 25 5.57mS 18c 01c 10.32v 16.9 . . RPMwot RPM '
# 95 3250 -02 Hg 02% 25 5.57mS 18c 01c 10.18v 16.9 . . RPMwot RPM '
# 96 0440 -02 Hg 00% 00 8.71sT 18c 01c 10.06v 16.9 . . IDLE RPM '
# 97 0000 -02 Hg 01% 00 12.05sT 18c 01c 9.95v 16.9 . . Crank RPM '
# 98 1000 -02 Hg 99% 11 8.33sT 18c 01c 10.25v 16.9 . . RPMwot RPM '
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Old 10-15-09, 09:46 PM
  #2  
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So based on our convo, the crank trigger signal looks like it's fubared.
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Old 10-16-09, 04:02 AM
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Is the car actually switching on or is the rpm reading just coming from no were?

If its switching on id say your vaccum hose is not getting a reading.

IF its not switching on and those rpm readings are coming from no were then its your cas wiring.
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Old 10-16-09, 03:04 PM
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it fires over but the RPM readings are way off. 4x what they should be. its not revving to 3k rpm when it catches. so ive began going through the wiring, from the microtech forums the person who made this harness probably has the cas wiring backwards
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Old 10-17-09, 03:54 PM
  #5  
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fixed for anyone checking. the blue/white were not grounded in the prior owners loom.
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Old 10-17-09, 04:19 PM
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What ecu do you have?

No microtech requires the blue/white wire to be grounded.
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Old 10-17-09, 05:40 PM
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lt8. says goto ground right in the wiring diagram straight from microtech. try again :P
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Old 10-17-09, 06:35 PM
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I know the wiring diagram off by heart mate. I can gurantee you their is no were on the wiring diagram that states a blue/white wire goes to ground.
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Old 10-18-09, 04:29 PM
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ya sorry. its yellow/blue (white and white/black on CAS side)
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