
Originally Posted by
hondaxpurt
Because if the tps is bad the PCM does not know how much throttle is being opened up and in turn does not know how much fuel to inject properly. So you get an ultimate "misfire" which would cause bogging. A map sensor is sort of the same situation except it measures pressure in the intake manifold not throttle percentage. Although I highly doubt these are your problems since there are no cel to my knowledge.