wiring ???? been looking for an hour
#1
03-13-2012, 07:06 PM
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wiring ???? been looking for an hour
need wiring diagram for fuel pump/ sender for 97 ram 1500 5.2 .
my guage is still stuck as for other post .,. but i need to find the wire colors so i can test the gauge see if my problem is sender its self or wiring .. but for the love of god i can not find the wiring diagram anywhere
any help would be awsomely appreciated ... thanks
my guage is still stuck as for other post .,. but i need to find the wire colors so i can test the gauge see if my problem is sender its self or wiring .. but for the love of god i can not find the wiring diagram anywhere
any help would be awsomely appreciated ... thanks
#2
03-13-2012, 08:55 PM
In the 96 service manual, page 8W-30-21 (available for download in the faq section.)
Dark Green with black trace: 12v supply to pump.
Black: pump ground
Dark Blue with Orange trace: 12v signal to level sensor. (variable resistor.)
Black with white trace: sensor ground. (to somewhere on the body.)
Dark Blue with white trace: Low fuel sense. (not entirely sure how that works....)
Black with light blue trace: Ground wire goes back to PCM.
The bk/w wire (sensor ground) goes thru a couple connectors and splices before it finally makes it to G119. (a ground point) Which appears to be right below the a/c compressor..... wow.
Dark Green with black trace: 12v supply to pump.
Black: pump ground
Dark Blue with Orange trace: 12v signal to level sensor. (variable resistor.)
Black with white trace: sensor ground. (to somewhere on the body.)
Dark Blue with white trace: Low fuel sense. (not entirely sure how that works....)
Black with light blue trace: Ground wire goes back to PCM.
The bk/w wire (sensor ground) goes thru a couple connectors and splices before it finally makes it to G119. (a ground point) Which appears to be right below the a/c compressor..... wow.