Spreadsheet mapping JDM B18C OBD-1 to USDM D15B8 OBD-1 wiring ha…

Spreadsheet screenshot comparing wiring harness connections for a JDM B18C OBD-1 engine against a USDM D15B8 OBD-1 harness, listing label, general description, technical description, wire count and fitment notes for each sensor. Red rows flag connectors missing from the D harness (IAB control, knock sensor, VTEC pressure switch and VTEC solenoid valve), while yellow rows mark uncertain items such as the MAP sensor and purge control solenoid valve.

AI caption May 2008 · Photo 266 of 273