What was found
ANTI-SKID INOPERATIVE LIGHT. ON CREW DEBRIEF. THEY HAD BOTH ANTI-SKID & AUTO BRAKE LIGHTS COME ON. ON FINAL,TURNED AUTO BRAKE OFF & BACK . BOTH FAULT LIGHTS CAME BACK ON . T/S IAW FIM 32-42 TASK 801. AACU FAULT MESSAGE READS POWER A/B. IAW FAULT MESSAGE TROUBLESHOT IAW FIM TASK 32-42 TASK 826, 22-30V DC PRESENT AT A11 & C9. R & R AACU IAW 32-42-21-000-801 AS PRECAUTION, NO HELP. BITE STILL GIVES FAULTS MESSAGE POWER A/B. IAW FIM TASK STEP 2, PROCCEDED TO T/S AUTO THROTTLE SWITCH PACKS. FOUND EXCESSIVE AMOUNT OF RESISTANCE FOR PINS 5 & 6 OF LEFT AUTO THROTTLE SWITCH PACK ( M1766) AT IDLE. R & R LT AUTO THROTTLE SWITCH PACK (M1766) IAW AMM 76-11-07-020-801-F00. SECURED HARDWARE OF LT SWITCH PACK (M1766),