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Connector Identification

WARNING: This page is about a different car, the 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Alternative Fuels Engine Control Module (AF ECM) Harness Connector Terminals (Blue)

G00121046

Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying Alternative Fuels Engine Control Module (AF ECM) Harness Connector Terminals (White/Clear)

G00121047

Courtesy of GENERAL MOTORS CORP.

Fig 3: Identifying Crankshaft Position Sensor Harness Connector Terminals

G00121093

Courtesy of GENERAL MOTORS CORP.

Fig 4: Identifying ECT Sensor Harness Connector Terminals

G00121095

Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying Fuel Gauge Relay Harness Connector Terminals

G00121049

Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying Fuel Gauge Selector Switch/Fuel Indicator Light Harness Connector Terminals

G00121050

Courtesy of GENERAL MOTORS CORP.

Fig 7: Identifying Fuel Pump Harness Connector Terminals

G00121048

Courtesy of GENERAL MOTORS CORP.

Fig 8: Identifying Fuel Pump & Sender Assembly Harness Connector Terminals

G00127538

Courtesy of GENERAL MOTORS CORP.

Fig 9: Identifying Fuel Tank Pressure Sensor Harness Connector Terminals

G00121051

Courtesy of GENERAL MOTORS CORP.

Fig 10: Identifying Fuel Tank Temperature Sensor Harness Connector Terminals

G00121052

Courtesy of GENERAL MOTORS CORP.

Fig 11: Identifying Gas Mass Sensor Harness Connector Terminals

G00121053

Courtesy of GENERAL MOTORS CORP.

Fig 12: Identifying High Pressure Lock-Off Harness Connector Terminals

G00121054

Courtesy of GENERAL MOTORS CORP.

Fig 13: Identifying HO2S 1 Harness Connector Terminals

G00127542

Courtesy of GENERAL MOTORS CORP.

Fig 14: Identifying HO2S 2 Harness Connector Terminals

G00127544

Courtesy of GENERAL MOTORS CORP.

Fig 15: Identifying Ignition Relay Harness Connector Terminals

G00121055

Courtesy of GENERAL MOTORS CORP.

Fig 16: Identifying Intake Air Temperature Sensor Harness Connector Terminals

G00127551

Courtesy of GENERAL MOTORS CORP.

Fig 17: Identifying Lock-Off Relay Harness Connector Terminals

G00121056

Courtesy of GENERAL MOTORS CORP.

Fig 18: Identifying Low Pressure Lock-Off Harness Connector Terminals

G00121057

Courtesy of GENERAL MOTORS CORP.

Fig 19: Identifying MAP Sensor Harness Connector Terminals

G00127555

Courtesy of GENERAL MOTORS CORP.

Fig 20: Identifying Mixture Control Valve Harness Connector Terminals

G00121058

Courtesy of GENERAL MOTORS CORP.

Fig 21: Identifying In-Line Harness Connector C009 Terminals

G00121059

Courtesy of GENERAL MOTORS CORP.

Fig 22: Identifying In-Line Harness Connector C017 Terminals

G00121060

Courtesy of GENERAL MOTORS CORP.

Fig 23: Identifying In-Line Harness Connector C018 Terminals

G00121061

Courtesy of GENERAL MOTORS CORP.

Fig 24: Identifying In-Line Harness Connector C019 Terminals

G00121062

Courtesy of GENERAL MOTORS CORP.

Fig 25: Identifying In-Line Harness Connector C250 Terminals

G00121063

Courtesy of GENERAL MOTORS CORP.

Fig 26: Identifying In-Line Harness Connector C251 Terminals

G00121064

Courtesy of GENERAL MOTORS CORP.

Fig 27: Identifying In-Line Harness Connector C200 Terminals (Vehicle-To-Jumper Harness)

G00121065

Courtesy of GENERAL MOTORS CORP.

Fig 28: Identifying In-Line Harness Connector C200 Terminals (Jumper Harness-To-Vehicle)

G00121066

Courtesy of GENERAL MOTORS CORP.

Fig 29: Identifying In-Line Harness Connector C253 Terminals

G00121067

Courtesy of GENERAL MOTORS CORP.

Fig 30: Identifying In-Line Harness Connector C450 Terminals

G00121068

Courtesy of GENERAL MOTORS CORP.

Fig 31: Identifying In-Line Harness Connector C454 Terminals

G00121069

Courtesy of GENERAL MOTORS CORP.

Fig 32: Identifying Instrument Panel Cluster Harness Connector Terminals

G00132254

Courtesy of GENERAL MOTORS CORP.

Fig 33: Identifying PCM Harness Connector C1 Terminals (1 Of 2)

G00121086

Courtesy of GENERAL MOTORS CORP.

Fig 34: Identifying PCM Harness Connector C1 Terminals (2 Of 2)

G00121087

Courtesy of GENERAL MOTORS CORP.

Fig 35: Identifying PCM Harness Connector C2 Terminals (1 Of 3)

G00121088

Courtesy of GENERAL MOTORS CORP.

Fig 36: Identifying PCM Harness Connector C2 Terminals (2 Of 3)

G00121090

Courtesy of GENERAL MOTORS CORP.

Fig 37: Identifying PCM Harness Connector C2 Terminals (3 Of 3)

G00121089

Courtesy of GENERAL MOTORS CORP.

Fig 38: Identifying TP Sensor Harness Connector Terminals

G00127557

Courtesy of GENERAL MOTORS CORP.