SymbolDescription1Data Link Connector (DLC)2Ignition Switch Jumper3Combination Switch Jumper4Transaxle Control Module (TCM)(HARDTOP)5Transaxle Control Module (TCM)(CONVERTIBLE)6Junction Block Connector C2 (To Ignition Switch)7Junction Block Connectors C3 and C48Fuse Box (HARDTOP)/ SIR Fuse Box (CONVERTIBLE)9Junction Block10Junction Block Connector C1 GM Hatchback 1999 Instrument Panel Electrical Circuit Symbol Map