Thread: E320 no start
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Old 11-10-2011, 02:54 PM
BrokenSockets BrokenSockets is offline
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Join Date: Oct 2011
Posts: 14
Still cranking with no start, occasional hiccup like it might catch.

I disassembled the FP and OVP relays. The relays all test good and click nicely with a 12 volt source. I resoldered all connections and sprayed relay contacts with contact cleaner and reassembled.

I have 12 volts at the fuel pump connector in the back seat for 2 seconds at key on, 10 volts continuous while cranking. FP's running while cranking with good fuel spray out of test valve. (planning on picking up a tester to get a number)

What else to check?

I saw a no-start post from someone talking about vacuum problems or air tube to idle control causing cranking with no start, but I think it was a 103.
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