Can a 5 pin distributor be replaced with a 4 pin distributor?
Can a 5 pin distributor be replaced with a 4 pin distributor?
When replacing a points distributor, you should use a distributor with the 4-pin module. You could also use a distributor with a 5-pin module and replace the module with a 4-pin one. That would require plugging the extra hole in the housing where the connector for the knock sensor wiring used to be.
When to use a 5 pin or 4 pin module?
There are a couple of choices here, new or used. In addition, here are a few things to note: ’75 to ’79 (’75 to ’85 Canadian) used 4-pin modules. Some later models used a 5-pin module (for a knock sensor) When replacing a points distributor, you should use a distributor with the 4-pin module.
Can a 7 pin module be converted to non computer controlled use?
That would require plugging the extra hole in the housing where the connector for the knock sensor wiring used to be. Distributors using 7-pin modules can not be converted to non-computer controlled use since they do not have advance mechanisms (they use the computer to control the advance).
Where is the distributor on an ignition module?
Install the distributor on the engine following the match-mark and install the distributor cap. Look for the ignition coil and module assembly. Follow the spark plug wires starting at the spark plugs. The wires connect to the coil and module assembly, which may be mounted on the back of the engine.
When replacing a points distributor, you should use a distributor with the 4-pin module. You could also use a distributor with a 5-pin module and replace the module with a 4-pin one. That would require plugging the extra hole in the housing where the connector for the knock sensor wiring used to be.
There are a couple of choices here, new or used. In addition, here are a few things to note: ’75 to ’79 (’75 to ’85 Canadian) used 4-pin modules. Some later models used a 5-pin module (for a knock sensor) When replacing a points distributor, you should use a distributor with the 4-pin module.
That would require plugging the extra hole in the housing where the connector for the knock sensor wiring used to be. Distributors using 7-pin modules can not be converted to non-computer controlled use since they do not have advance mechanisms (they use the computer to control the advance).
How does the distributor mounted ignition module work?
In a nutshell, when you crank up the engine (and the system is working properly): The distributor shaft starts to rotate, inducing the pick up coil to start generating its magnetic signal. This pick up coil signal is sent directly to the ignition control module.
