SKinny:
05 Grandmarquis in 69 Grumman Ice Cream Truck
ron Francis wiring harness
aftermarket fuel pump
NO START
No Injector pulse but 12v present
fuel pump drivers runs aftermarket pump and 58 psi fuel pressure present at fuel rail
coils fires and car runs with a squirt of fuel
cam pos is ok
and rpms are being read
Live Data says Pats is being denied.
Step I have taken:
1- fuel system > Fuel Pump - Desired voltage set to maximum 15V. fuel system Disable adaptive voltage. Enable fixed duty cycle.
2- fuel system > General - disable EVAP Purge switch and Evap Purge Switch A
3- fuel system > Fuel pressure - set the Normapressure to 58
4- fuel system > Fuel diagnostics - disable test and mil and disable EVAP.
5- Got to engine diagnose>Exhaust Disable Cats test and mil
6- Disable all codes related to fuel pump module, fuel rail pressure, EVAP, O2 sensors sensor 2 Only and DTC 420, 430
7- Go to engine> Fuel> oxygen sensor set rear config to none, and set heaters to 0 for S2.
8- System > General - Disable PATS switch and PATS Alt
9- Engine > General > Oxygen Sensors - Downstream rear config NONE
i uploaded the file in question
ANY help would be greatly appreciated
Bonus Question:
Also is it possible to transfer the good stuff from a police interceptor over to a regular 4.6?