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* Yellow wire - fuel cut solenoid To general IG circuit (hot when key is Run or Start) | * Yellow wire - fuel cut solenoid To general IG circuit (hot when key is Run or Start) | ||
+ | [http://datsun1200.com/modules/myalbum/photo.php?lid=15572 http://datsun1200.com/modules/myalbum/photos/15572.jpg] | ||
= Troubleshooting = | = Troubleshooting = |
Revision as of 20:05, 8 March 2008
Starting with 1973 USA models, the anti-deiseling valve was added. This is an idle-circuit cutoff solenoid. As soon as the key is turned off, the engine dies.
Anti-Diesel solenoid valve (some 1973 and newer carbs)
Wiring
- Yellow wire - fuel cut solenoid To general IG circuit (hot when key is Run or Start)
Troubleshooting
- Turn the key to IGN. Then unplug the connector at the valve (under the engine). Does the Anti-disel valve have 12V at the wiring connector?
- test to see if you have power ay the plug that the solenoid connects to
Yes: Have someone turn the ignition on & off while you listen carefully to hear the 'click' as it is turned on.
- No click? Remove the solenoid from the carb and take out the 'pin' in the middle & refit the main body of the solenoid. Start engine to see if all is well. If this fixes it, then repair wiring or replace solenoid with a working one.
No: Check your fuses...trace the wires and see why it's not getting power
Part Numbers
Anti-Diesel valve
- TOMCO 8134 $36
- Chevy Luv Truck 1975-1980
- Ford Courier Truck 1979-1980
- Honda 1973-1976
- Mazda 1975-1978
- Datsun 1973-1983
- Subaru 1974-1980