
1971 Porsche 914 4 1.7L Fuel Pump Relay
Here's hoping some of you older Porsche techs are still around! The fuel pump relay uses 4 pins: 30 to batt, 87 to f/p, and here's where the problem lies. Pin 86 should be 12v from pwr supply relay, 85 ground from ecu to energize relay. But on this cars circui...
FIX posted 4/17/2014
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)17 Replies Received(Hide Replies)17 Replies Received
|
Message Closed w/FIX
|
VIN | 4712910864 |
Engine | 1.7 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Affected | Fuel Pump Relay |
Conditions | Shorted |
Message Closed w/FIX
Vehicle Data
1971 Porsche 914 4
VIN | 4712910864 |
Engine | 1.7 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Affected | Fuel Pump Relay |
Conditions | Shorted |