Ignition System: Distributor: Overhaul
- Remove rotor from distributor. Remove ignition coil dust cover and gasket. Remove nuts and disconnect wires from ignition coil, mounted on side of distributor housing. Remove ignition coil.
- Remove screws and pick-up coil from distributor housing. Remove screw and condenser from distributor housing. To check pick-up coil resistance, see PICK-UP COIL RESISTANCE under IGNITION CHECKS in BASIC TESTING - 2.7L article. Pick-up coil and distributor must be replaced as an assembly if defective.
- To check ignition coil resistance, see IGNITION COIL RESISTANCE under IGNITION CHECKS in BASIC TESTING - 2.7L article. Replace ignition coil if resistance is not within specification.
- To reassemble, install screw and condenser. Install pick-up coil on distributor housing so rotor tooth is aligned with pick-up coil. See Figure. Loosely install screws in pick-up coil. Pick-up coil air gap must be set.
- Insert a.008-.016" (.20-.40 mm) non-magnetic feeler gauge between pick-up coil and rotor tooth. Tighten screws for pick-up coil.
- To reassemble remaining components, reverse disassembly procedure. Apply seal packing at ignition coil-to-distributor housing surface before installing ignition coil on distributor housing.
- Ensure wires to ignition coil are properly engaged in grooves on side of ignition coil and wires do not contact the pick-up coil assembly. Use NEW gasket when installing ignition coil dust cover.