B16a Problem

[Masta_B]

Well heres the deal... The car is virtualy red lining at 5000 rpm, Dizzy was replaced with a brand new Honda dizzy. When the motor is cold it stops at 3,500rpm , Ecu is not throwing any codes. Plugs have just been replaced and leads were replaced 20,000kms ago. Any help would be greatly appreciated. Matt

[Masta_B]

bump: ok the ecu is now throwing a code 2 O2B - Oxygen sensor #2 , could this be the answer to my problem?

[SIKCVC]

whats actually happening? it literally wont rev past these limits?

[FR33K]

in what car ???
stock or conversion ??

[flipmods]

Well if it is saying your O2 sensor is rooted,then fix that problem then look for more, One problem at a time, I always say.

[ECU-MAN]

2nd O2 sensor, you must have an OBD-0 engine then. you sure its not code 20, was it 2 real quick blinks or two long pulses. ?????

does your engine have cream connectors for the wiring. also was the car fine before. has anything been done ???