1993 Ford Probe PCM Connector Pinouts C247 C248 C249 - Wiring Diagram

This document is a scanned page of Ford Powertrain Control Module (PCM) connector pinout diagrams and tables covering three PCM connectors: C248, C247, and C249. For each connector, a physical connector face drawing is shown with wire circuit numbers and color codes called out for each cavity, followed by a table listing every pin (e.g., 3A–3Z, 2A–2P, 1A–1U), its circuit number, wire color abbreviation, and circuit function. Functions documented include module grounds, crankshaft position (CKP), G, and cylinder identification (CID) signals, VRIS solenoid outputs, fuel pump relay, injectors #1–#6, EGR solenoid vent/vacuum outputs, idle air control, HO2S (left/right) inputs, volume air flow, engine coolant temperature, throttle position, knock sensor, A/C high pressure input, canister purge solenoid, condenser fan controls (low and high speed), data link connector (DLC), MIL output, vehicle speed sensor, park/neutral position input, and torque-reduction signals. Footnotes distinguish circuits that apply only to automatic transaxle (*) versus manual transaxle (**) vehicles. A reader can use this page to identify PCM pin assignments, circuit numbers, and wire colors when diagnosing engine management, injector, sensor, or transaxle-related electrical problems. The V6-style content (six injectors, VRIS solenoids) is consistent with a Probe-family PCM harness reference.