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 Board index » Technical » B Series Engine Chat

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nv707
 Post subject: NEED HELP WIT ECU CODES!!!!
PostPosted: Sat May 17, 2008 10:54 am 
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CAN SOMEBODY TELL ME WAT CODE 7 AND 9 IS FOR A P75 OBD1 LS?

THANX! :evil:
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mp82
 Post subject: Re: NEED HELP WIT ECU CODES!!!!
PostPosted: Sat May 17, 2008 11:08 am 
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code 7: TP Sensor (Throttle Position)
defective circuit or unplugged / defective sensor

code 9: CYP Sensor (Cylinder)
defective circuit or unplugged / defective sensor

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nv707
 Post subject: Re: NEED HELP WIT ECU CODES!!!!
PostPosted: Mon May 19, 2008 4:35 pm 
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thanx. but i actually converted from obd0-obd1 and i have no idea where my cyp sensor is. i jus put in a different tp sensor and adjusted DA voltage to 0.505......and its throwing code 7 and 9???

any help would be appreciated!
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4sd4dr
 Post subject: Re: NEED HELP WIT ECU CODES!!!!
PostPosted: Mon May 19, 2008 5:22 pm 
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7 is TPS 9 is cyp. cyp is located in the distributor. check the distributor harness connectors for loose wires. mine use to come loose and randomly pop a CEL 9... zip tied the wire and havent had any problem.

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 Board index » Technical » B Series Engine Chat

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