Check TPS. See the 4age manual for a guide on how to test it. Check the wiring to the TPS. Disconnect it and see if there is any difference.
at about 4000 it falls like the fat lady. lols and i was guessing this was why.
does anyone have piccys on both models?
Check TPS. See the 4age manual for a guide on how to test it. Check the wiring to the TPS. Disconnect it and see if there is any difference.
Throttle Position Sensor - Adjustment
1. Loosen two screws of throttle position sensor.
2. Insert thickness gauge (0.47 mm or 0.0185 in.) between throttle stop screw and lever, and connect ohmmeter terminals IDL and E2 (top 2 terminals of tps).
Gradually turn sensor clockwise until ohmmeter deflets, and secure sensor with two screws.
3. Using thickness gauge, recheck continuity between terminals IDL and E2.
0.35 mm (0.0138 in.) - Continuity
0.59 mm (0.0232 in.) - No continuity.