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Help ...engine Codes...

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Old Feb 3, 2007 | 11:56 AM
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GSRedd's Avatar
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The Peoples Champ
 
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Default Help ...engine Codes...

my engine light came on and its throwing a #21 vtec electronic control solenoid valve , #23 knock sensor.......only those 2 codes.......car is a EG w/gsr obd 1 swap....p72 ecu ....i have a chipped p28 but i havnt checked the codes with that....Please help me out though......What do i do...diagrams and info would be great ...
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Old Feb 3, 2007 | 12:24 PM
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hatchback1994
 
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is vtec working? Do u have a knock sensor on the block?
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Old Feb 3, 2007 | 12:27 PM
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phearable.net lists wiring diagrams
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