|
|
+ + 12 − ECM/PCM Inputs and Outputs at Connector A (31P) 2002-2004 Models Terminal number Wire color Terminal name Description Signal 11-34 Fuel and Emissions Systems System Description (cont’d) NOTE: Standard battery voltage is 12 V. 19 GRN/RED MAP (MANIFOLD Detects MAP sensor signal With ignition switch ON (II): about 3.0 V 20 YEL/BLU VCC2 (SENSOR VOLTAGE) Provides sensor voltage With ignition switch ON (II): about 5.0 V 21 YEL/RED VCC1 (SENSOR VOLTAGE) Provides sensor voltage With ignition switch ON (II): about 5.0 V 22 WHT AFSHTC (AIR FUEL RATIO (A/F) SENSOR SIDE) Detects A/F sensor heater With ignition switch ON (II): battery voltage 23 BRN/YEL LG2 (LOGIC GROUND) Ground for the ECM/PCM Less than 1.0 V at all times 24 BRN/YEL LG1 (LOGIC GROUND) Ground for the ECM/PCM Less than 1.0 V at all times 25 BLU/WHT CMPA (CAMSHAFT Detects CMP sensor A With engine running: pulses 26 GRN CMPB (CAMSHAFT Detects CMP sensor B With engine running: pulses 27 BRN IGPLS4 (No. 4 IGNITION Drives No. 4 ignition coil With ignition switch ON (II): about 0 V 28 WHT/BLU IGPLS3 (No. 3 IGNITION Drives No. 3 ignition coil 29 BLU/RED IGPLS2 (No. 2 IGNITION Drives No. 2 ignition coil 30 YEL/GRN IGPLS1 (No. 1 IGNITION Drives No. 1 ignition coil Wire side of female terminals 05/06/27 17:31:54 61S6M040_110_0034 |