Hello Filipposk93!
Quote:
Originally Posted by Filipposk93
Recently my little ninja has been acting up. Specifically, everytime I hit a hole on the ground or I let go off the gas both the FI light and the gas light start blinking for 1 second and the gas becomes completely unresponsive. If the RPMs are low enough, the motorcycle may die even with the clutch fully engaged or being in neutral.
No errors are detected when plugged in to a laptop. I've recently changed the spark plugs, chain, sprockets, set intake/exhaust valves, cleaned the throttle bodies, cleaned the fuel pump, yet the problem still persists.
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You may have vacuum-leak. Measure intake-manifold vacuum at idle with warmed-up engine. What is this number?
Also measure voltage-output of MAP-sensor at idle with warmed-up engine. What is this number?
Measure voltage-output of TPS-sensor at idle with warmed-up engine. What is this number?