What was found
AFTER RAISING LDG GEAR FOR TAKEOFF EICAS MSSG GEAR DISAGREE MSG APPEARED. ACCOMPLISHED GEAR PROX SENSOR TEST WRT AMM32-61-99-706-113. ACCOMPLISHED HEALTH CHECK WITH A/C ON GROUND AND FOUND SENSOR S238 FAILED RESISTANCE CHECK. RPLD S238 WRT AMM TASK 32-61-02 AND TESTED NORMAL. ALSO ADJ SENSORS S236 & S258 GAPS (L SIDE BRACE) AND GAPS ON S240 & S262 (R SIDE BRACE). OPERATED GEAR DOORS THROUGH SEVEARL CYCLES AND ALL INDICATIONS APPEARED NORMAL PSEU BITE SHOWED PREVIOUS FAULTS OF S238, S260 AND S258. FAULTS NOW CLEARED AND PSEU TESTED NORMALLY WRT AMM 32-09-03.