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



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

In Search of ECU No Start / No Spark 200 1990

posted by  porkface on  Tue Feb 4 19:25 CST 2014
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Oct 24 09:12 CST 2014
[RELATED]

do the injectors pulse? no pulse, no injectors=crank sensor.

no injectors and HAS spark=ecu and/or relay.

injectors DO pulse and no spark=ignition module-most likely. ignition ecu is possible but VERY unlikely. this ASSUMES we are looking for spark at the coil and not the plugs. spark at the coil and no spark at the plugs is cap, rotor and/or wires.

given the condition of the fuel ecu, a new one may be necessary, but it WILL NOT cause a no spark condition.

it also sounds like you need a new mechanic. good luck, chuck.






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.