What was found
CFM DIAGNOSTICS IS SHOWING #1 ENGINE ODMS CUMULATIVE CHIP COUNT IS STILL REPORTING ELEVATED AFTER RECENT MAINTENANCE/INSPECTION WITH REPORT OF NO CHIPS. ODMS CHIP COUNT REQUIRES INSPECTION AND RESET. GROUNDED - YES. ACCOMP ODMS SENSOR INSP REF AMM 79-00-00. SENSOR CLEAN NO CHIPS FOUND. ODMS SENSOR HARNESS FOUND PARTIALLY CRUSHED NEAR TRANSMITTER UNIT. REMOVED & REPLACED #1 ENG ODMS SENSOR LK & OPS NORMAL REF B737-9 AMM 79-21-12. ENG 1 OIL DEBRIS FAULT CLEARED FROM STATUS PG. MAINT LIGHT NO LONGER INHIBITED. RESET ODMS CHIP COUNT TO 00/00 REF AMM 71-00-00 TEST 26. NOTE: PRIOR TO RESET CHIP COUNT WAS 32/32. RAN #1 ENG CHIP COUNT REMAINED 00/00 REF AMM 71-00-00 NO MAINT LIGHT OR FAULTS FOUND ON STATUS PG.