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code 7 on ecu

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Old May 8, 2005 | 06:36 PM
  #1  
ant56's Avatar
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From: leesburg, fl, usa
Default code 7 on ecu

i did a swap into a 1993 civic ex coupe, jdm b16 sir2 and i installed the factory jdm computer and got a code for tps then i changed it and got another code 7 again ,

with a chipped p28 i still get a code 7 i changed the tps three other times and nothing

i have 5 volts on the two outside wires and when i probe the middle wire i get a reading of .033 volts has anyone ever had this problem before can you help thanks

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Old May 8, 2005 | 06:51 PM
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From: Albuquerque, N.M., USA
Default Re: code 7 on ecu (ant56)

i think that middle 1 (red/yellow i think) is suppose to be around .50
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Old May 9, 2005 | 03:31 AM
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From: leesburg, fl, usa
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the red/blue only reads .033 volts and wot only reads up to 2.900 volts
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Old May 9, 2005 | 07:28 AM
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From: Albuquerque, N.M., USA
Default Re: (ant56)

when u test it do you have your main relay fuse (15A-Top left fuse) in cuz if its not in you will get fucked up readings on your tps but if it is in than u need to adjust your tps til it reads .50. Is it still held in by rivets or no?
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Old May 9, 2005 | 12:27 PM
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i did i replaced it with a new one and try to adjust it and it will not go up
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Old May 10, 2005 | 08:24 AM
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Default Re: (ant56)

i dont know make sure your key is in the II position and main relay fuel injector fuse is in when u check it. OH also when you put in the tps did you place the back of the tps in the groove in the tb. thats what it sounds like because if it isnt in there right you wont be able to adjust it.
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