CONNECTOR-MODULE-RELAY-VALVE, Emission Control System diagram Chevrolet Impala

PNCPart codeTitleQuantity
1 12625455  MODULE,ENG CONT (W/ 2ND MPU)(W/O CALN)(8.9.X SOFTWARE LEVEL)(ACDelco #12625455) 01
2 19210737  MODULE,PWRT CONT(REFURBISHED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)(ACDelco #19210737)(USE WITH BROADCAST CODE YNBX) 01
3 12659290  VALVE,SECD AIR INJN SHUTOFF & CHK(INCLS 4,7,8)(ACDelco #12659290) 01
4 13580863  CONNECTOR,RLY-SECD AIR INJN PUMP(GRAY)(4-WAY FEMALE)(08.855)(ACDelco #PT2664) 01
5 15306331  CONNECTOR,RLY-SECD AIR INJN PUMP(GRAY)(4-WAY FEMALE)(W/LEADS)(ACDelco #PT1384) 02
6 19115670  CONNECTOR,ENG CONT MDL(BLACK W/GRAY TPA)(80-WAY FEMALE)(W/COVER)(W/O LEADS)(02.530) 01
7 19116057  RELAY,PCM(PART OF 6)(GRAY)(35AMP)(4-TERMINAL)(HIGH CURRENT MICRO RELAY)(2.483)(ACDelco #D1786C) 01
8 19166999  CONNECTOR,SOL-SECD AIR INJN PUMP(BLACK)(6-WAY FEMALE)(W/LEADS)(ACDelco #PT2265) 01
9 88988372  CONNECTOR,ENG CONT MDL(BLACK W/GRAY TPA)(73-WAY FEMALE)(W/O LEADS)(W/COVER))(02.530) 01
10 88988373  CONNECTOR,ENG CONT MDL(BLACK W/BLUE TPA)(56-WAY FEMALE)(W/O LEADS)(INCLS COVER)(02.530) 01
11 88988931  CONNECTOR,ENG CONT MDL(BLACK W/BLACK TPA)(73-WAY FEMALE)(W/O LEADS)(W/COVER))(02.530) 01