Wiring Harness for 2005 Jeep Wrangler | Jeeps Are Us Home 2005 Jeep Wrangler Wiring Harness. Wiring Harness for 2005 Jeep Wrangler. 2005 Jeep Wrangler Change Vehicle Engine Harness W/ABS, 4.0 LITER, MANUAL; Engine Harness W/ABS, 4.0 LITER, AUTO; Engine Harness W/O ABS, 4.0 LITER, MANUAL; 2. $305. Harness INSTRUMENT PANEL, SOFTTOP; Jeep Wrangler Engine Wiring Harness | eBay Good used 2005 Jeep Wrangler TJ 4 engine wiring harness. This is for a 2005 Wrangler with a 4 6 cylinder engine with manual transmission. This is for models that don't have ABS brakes. Fits 2005..