LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2017 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Delivery, Diesel >> Relay, Fuel Heater >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Relay, Fuel Heater: Installation

GC0085649Courtesy of CHRYSLER GROUP, LLC
  1. Check condition of relay connector pins for corrosion, etc.
  2. Install the fuel heater relay (1) and securely tighten the bolt.
  3. Connect fuel heater relay wire harness connector (2).
  4. Connect the negative battery cable to battery.