What was found
RED BOX EXCEEDANCE ON #2 EGT. GROUNDED - YES. CDU #2 ENGINE EXCEEDANCE PAGE SHOWS 964 DEG FOR 16 SECONDS. EXCEEDANCE WITHIN AREA "A" REF FIG 603 B737-800 AMM 71-00-00. INSPECTED INLET AND EXHAUST NO DEFECTS NOTED. REF B737-800 FIM 71-06 TASK 805 AND TECH SERVICES, ACCOMPLISHED EGT CLEANING REF AMM 77-21-00-140-801. INITIAL READINGS: S1- 83.96, S2- 37.77, S3- 39.39, S4- 83.54. AFTER CLEANING: S1- 26.32, S2- 23.55, S3- 23.45, S4- 28.01. ACCOMPLISHED EEC TEST REF AMM 73-21-00-700-804-F00. NO EEC FAULTS FOUND.