Re: Knock Sensor?
No noise = not knock then. Weak spark could well be the go. Get Ford/any car sparky to test the coil pack, or, borrow a spare good one from a mate and give it a go.
Proud TQE Operator and President of SEFAG - the Society for the Elimination of Ford Automatic Gearboxes
Pacemaker headers + 2.5" exhaust
EF Fairmont interior
Lowered King springs
5 speed manual
Newest mod: EF Ghia wiring loom and dash