Distributor: Service and Repair

DISTRIBUTOR REMOVAL
1. Disconnect the two and eight pin connectors from the distributor.
2. Disconnect the spark plug wires from the distributor cap.

Distributor Removal:

3. Remove the distributor hold-down bolts, then remove the distributor from the cylinder head.

DISASSEMBLY

Distributor Exploded View:

1. Using the exploded view image, disassemble the distributor as needed. The TDC/CKP/CYP Sensor is integral and cannot be removed or serviced.

INSPECTION

Distributor Cap Inspection:

1. Check for rough or pitted rotor and cap terminals.
2. Scrape or file off the carbon deposits. Smooth the rotor terminal with an oil stone or #600 sandpaper if rough.
3. Check the distributor cap for cracks, wear and damages. If necessary, clean or replace it.

REASSEMBLY

Rotor Positioning:

1. Install the rotor, then turn it so that it faces in the direction shown (toward the No. 1 cylinder).

Distributor Index Mark:

2. Set the thrust washer and coupling on the shaft.
3. Check that the rotor is still pointing toward the No. 1 cylinder, then align the index mark on the housing with the index mark on the coupling.
4. Drive in the pin and secure it with the pin retainer.

INSTALLATION

Distributor Installation:

1. Coat a new 0-ring with engine oil then install it.
2. Slip the distributor into position. The lugs on the end of the distributor and its mating grooves in the camshaft end are both offset to eliminate the possibility of installing the distributor 180° out of time.
3. Install the hold-down bolts and tighten temporarily.
4. Connect the two pin and eight pin connectors to the distributor.

Distributor Cap Wire Location:

5. Connect the spark plug wires as shown.
6. Set the timing with a timing light and With Service Check Connector Jumped. Timing spec: 15° ± 2° BTDC (red) @ 700 ± 50 rpm in neutral

7. After adjusting, tighten the hold-down bolts. Distributor hold down bolts torque: 24 Nm (17 ft.lbs).