The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Pertronix/Coil mod 120-130

posted by  someone claiming to be cameron on  Mon Dec 9 05:12 CST 2002 [RELATED]

Derek - The wiring diagram is trying to tell you that terminal 54 is hot only when the ignition key is in the 'on' position. You need it to be hot also when the key is in the 'start' position, or the starter won't start the car. The diode wire allows you to make this happen without cutting the armored cable by tapping into a circuit that's hot when the ignition key is switched 'on' and also when it's switched to 'start'. The diodes are there to allow electricity to flow only in one direction - from the power source to the perlux (or crane, or bosch, or whatever).

The 'round' junction is just indicating a 3 wire connection.

Cast iron distributors are smaller in diameter than the aluminum distributors and there isn't enough room inside for the pieces to fit without interference.

Any aluminum B20 distributor will fit any B18.

Best,

Cameron
Rose City






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.