2.0L VIN C PCM Connector C2 Pinout - 26-Pin Wire Colors & Functions (6-1073)

This scanned service-manual page (page 6-1073, 'Engine Controls - 2.0L') shows the back view of PCM Connector C2 for a 2.0L VIN C powertrain. The connector is described as a 26-pin gray connector C2 with a blue terminal secondary lock insert. A diagram at the top illustrates the connector's rear cavity layout with pin position references (1, 6, 7, 17, 18, 26), followed by a complete pinout table listing each pin (C2-1 through C2-26), its wire color, and its circuit function. Functions covered include the IAT, ECT, knock, MAP, TP, and MAF sensor inputs and grounds; HO2S 1 signal, shield ground, and sensor ground; ignition positive voltage feeds (C2-4, C2-15, C2-20); grounds; the PSP switch idle-up signal; the crank signal; and sensor grounds, ending with what appears to be a CMP sensor ground at C2-26. Several pins (C2-16, C2-19, C2-23 to C2-24) are marked Not Used. A reader can use this page to identify wire colors and circuit functions at each PCM C2 terminal for diagnostics on a 2.0L VIN C engine. Reference figure number 477055 appears below the diagram. Note: this GM-format 2.0L document does not match the uploader's claimed 1992 Ford Bronco.