Date registered: Dec 2004
Vehicle: 300TE 4-Matic 300GD
Location: Oslo Norway
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
RE: FUEL PUMP NOT WORKING
Take out the relay and short between 87 and 30.
Does the pump run all the time then?
If so, check your TD signal. It comes in two green wires with a yellow stripe. One comes from the ignition control unit (ECU) via the diagnostic connector, the other to pin 25 on the KE ECU.
The start signal hits pin 50 on the relay, check that too.
Check pin 31 for good ground.