Showing posts with label engine cylinder. Show all posts
Showing posts with label engine cylinder. Show all posts

Monday, May 24, 2010

1989-1996 Dodge Dakota Trucks Ignition Coil Tests

The ignition coil for the vehicles covered by this guide is in the following locations:
• 1989-92 engines: mounted to the firewall
• 1993-96 2.5L engines: mounted on the thermostat housing in front of the coolant temperature sensor
• 1993-96 V6 and V8 LDC engines: mounted to a bracket bolted to the right engine cylinder head
• 1993-96 5.9L HDC engines: mounted to a bracket bolted to the air injection pump (AIR pump) mounting bracket.

Saturday, May 22, 2010

3 3/4" Tachometer Engine Cylinder Adjustments Installation

This tachometer is factory calibrated for 8 cylinder engines. For operation on 4 or 6 cylinder engines, a switch adjustment must be made.
1. Remove cup by placing the tachometer face down on a smooth surface. Remove the phillips screw on the back and gently lift the cup off to expose the circuit board. Take care
not to pull on the wires.
2. Locate the switch on the circuit board. Move each of the two switches to the proper cylinder selection according to the diagram illustration on the right.
4 Cyl.- Both switches down
6 Cyl.- Switch #1 down. Switch #2 up
8 Cyl.- Both switches up
3.Replace the case on the tach with mounting bracket at the bottom (make sure the wires are clear of the screw hole).
4. Replace the screw