How can I reconnect power valve cables?

turn the key on, then unhook the neg. batt. cable. Wait about 10 seconds and reconnect the cable.

{: ) You can try these: Turn ignition on. Let it complete the power on self test. Then turn it off for 30 sec. Then turn on ignition.
If still the same, turn off ignition for 60 sec. Then turn it on again.

If still the same, turn ignition off, remove the negative battery cable for 2minutes, be sure all modules are completely connected to the system before reconnecting the cable.
Reconnect again the cable and repeat procedures from the top. Cross your fingers. : )
If No Luck, you will need a scan tool for better diagnostics. goodluck!

Here is the directions from raypak on this code.

1. Turn off power and disconnect ignition wire and gas valve wires from cpu board.
2. Turn on the power and watch for spark at module.
3. If no spark is observed, turn off power and replace the board.
4. If spark is observed, turn off power and reconnect gas valve and ignition wire.
5. Turn on power and unit should fire.
if unit does not fire and code reappears, turn off power and disconnect gas valve wires from the board and remove MV,PV and ground wires from the gas valve. Clean and reconnect wires.
7.Plug the gas valve back into the board and torn power on. Unit should fire.
8. If the unit fails to fire, Replace the gas valve.

Its not a good code to get. Hope this helps

Sounds like you have a bad connection at your battery. Clean you cables and reconnect them. If you are still having a problem, check the voltage in the battery at the posts and then check the voltage at the cable terminals. The clicking sound is your solenoid engaging. If everything else checks ok, check the voltage going into and out of the starter solenoid. If the voltage is ok at both these points, check the voltage at the starter motor. If you still have good voltage (within 1/2 volt of battery voltage) then remove your starter and have it checked and/or replaced.

This is for the 4.6L motor...I'll post for the 5.0L and 5.8L....you didn't post your engine size so please pick the applicable motor:

4.6L Engine
CAUTION Fuel injection systems remain under pressure, even after the engine has been turned OFF. The fuel system pressure must be relieved before disconnecting any fuel lines. Failure to do so may result in fire and/or personal injury.

1. If equipped with air suspension, the air suspension switch, located on the right-hand side of the luggage compartment, must be turned to the OFF position before raising the vehicle.
   
2. Disconnect the negative battery cable.
   
3. Drain the engine cooling system.
   
4. Relieve the fuel system pressure as follows:
   
   1. Remove the fuel tank fill cap to relieve the pressure in the fuel tank.
      
   2. Remove the cap from the Schrader valve located on the fuel injection supply manifold.
      
   3. Attach Fuel Pressure Gauge T80L-9974-B or equivalent, to the Schrader valve and drain the fuel through the drain tube into a suitable container.
      
   4. After the fuel system pressure is relieved, remove the fuel pressure gauge and install the cap on the Schrader valve. Secure the fuel tank fill cap.
      
5. Disconnect the fuel supply and return lines.
   
6. Remove the windshield wiper governor (module).
   
7. Remove the engine air cleaner outlet tube.
   
8. Release the drive belt tensioner and remove the accessory drive belt.
   
9. Tag and disconnect the ignition wires from the spark plugs. Disconnect the ignition wire brackets from the cylinder head cover studs.
   
10. Disconnect the wiring from both ignition coils and the Camshaft Position (CMP) sensor. Tag and disconnect all ignition wires from both ignition coils. Remove 2 bolts retaining the ignition wire bracket to the ignition coil brackets and remove the ignition wire assembly.
    
11. Disconnect the alternator wiring harness from the junction block at the fender apron and alternator. Remove the bolts retaining the alternator brace to the intake manifold and the alternator to the cylinder block and remove the alternator.
    
12. Raise and safely support the vehicle.
    
13. Disconnect the oil pressure sensor and power steering control valve actuator wiring and position the wiring harness out of the way.
    
14. Disconnect the EGR valve to exhaust manifold tube from the right-hand exhaust manifold.
    
15. Lower the vehicle.
    
16. Remove and detach the engine/transmission harness connector from the retaining bracket on the power brake booster.
    
17. Detach the A/C compressor clutch, Crankshaft Position (CKP) sensor and the canister purge solenoid wiring connectors.
    
18. Remove the PCV valve from the cylinder head cover and disconnect the canister purge vent hose from the PCV valve.
    
19. Disconnect the accelerator and cruise control cables from the throttle body. Remove the accelerator cable bracket from the intake manifold and position out of the way.
    
20. Disconnect the vacuum hose from the throttle body adapter port.
    
21. Disconnect both Heated Oxygen Sensors (HO2S) and the heater water hose.
    
22. Remove 2 bolts retaining the thermostat housing to the intake manifold and position the upper hose and thermostat housing out of the way.
    

The 2 thermostat housing bolts are also used to retain the intake manifold.

1. Remove 9 bolts retaining the intake manifold to the cylinder heads and remove the intake manifold. Remove and discard the gaskets.
   
2. If replacing the intake manifold, swap over the necessary parts.
   

To install:

1. Clean all gasket mating surfaces.
   
2. Position new intake manifold gaskets on the cylinder heads. Make sure the alignment tabs on the gaskets are aligned with the holes in the cylinder heads.
   
3. Install the intake manifold and 9 retaining bolts. Hand tighten the right-rear bolt (viewed from the front of the engine) before final tightening, then torque the bolts, in sequence, to 15-22 ft. lbs. (20-30 Nm).
   
4. Inspect and if necessary, replace the O-ring seal on the thermostat housing. Position the housing and upper hose and install 2 retaining bolts. Torque to 15-22 ft. lbs. (20-30 Nm).
   
5. Reconnect the heater water hose.
   
6. Reconnect both HO2S wiring connectors.
   
7. Reconnect the vacuum hose to the throttle body adapter vacuum port.
   
8. Install the accelerator cable bracket on the intake manifold and connect the accelerator and cruise control cables to the throttle body.
   
9. Install the PCV valve in the cylinder head cover and connect the canister purge solenoid vent hose. Reconnect the A/C compressor clutch, CKP sensor and canister purge solenoid wiring connectors.
   
10. Reconnect the engine/transmission harness connector. Install the connector on the retaining bracket on the power brake booster.
    
11. Raise and safely support the vehicle.
    
12. Reconnect the EGR valve to exhaust manifold tube to the right-hand exhaust manifold. Torque the tube nut to 26-33 ft. lbs. (35-45 Nm).
    
13. Reconnect the power steering control valve actuator and the oil pressure sensor wiring connectors.
    
14. Lower the vehicle.
    
15. Position the alternator and install 2 retaining bolts. Torque to 15-22 ft. lbs. (20-30 Nm). Install 2 bolts retaining the alternator brace to the intake manifold and torque to 71-106 inch lbs. (8-12 Nm).
    
16. Reconnect the alternator wiring harness to the alternator, right-hand fender apron and junction block.
    
17. Position the ignition wire assembly on the engine and install 2 bolts retaining the ignition wire bracket to the ignition coil brackets. Torque the bolts to 71-106 inch lbs. (8-12 Nm).
    
18. Reconnect the ignition wires to the ignition coils in their proper positions. Reconnect the ignition wires to the spark plugs.
    
19. Reconnect the ignition wire brackets on the cylinder head cover studs. Reconnect the wiring connectors to both ignition coils and the CMP sensor.
    
20. Install the accessory drive belt.
    
21. Install the engine air cleaner outlet tube.
    
22. Install the windshield wiper governor.
    
23. Reconnect the fuel supply and return lines.
    
24. Fill and bleed the engine cooling system.
    
25. Reconnect the negative battery cable.
    
26. If equipped with air suspension, turn the air suspension switch to the ON position.
    
27. Start the engine and check for leaks.
    
28. Road test the vehicle and check for proper operation.
    

4.6L engine intake manifold torque sequence—1996-98 Models

Disconnect the Power cable / A/c adapter/Battery from computer.
Disconnect External peripherials.
Hold down the power button on the computer for 10 seconds.
Reconnect the power cable or A/c adapter and battery or the computer
Try to turn on the computer
check for Led's on the computer
If still no display ,shut down the computer,disconnect power cable.
Open the computer tower,remove memory modules,reconnect power cable and turn on the computer.If you get a beeping sound after turning on you should be getting beeping sound suggesting the mother board is not bad.Turn on the computer and disconnect power cable from computer.
Reseat 1 memory at a time if you have 2 memory module or if single memory module reseat in different memory slot,swap memory module.
Reconnect the power cable and turn on the computer if it boots to desktop possible issue with 1 of the memory module.
Disconnect the harddrive ide cable from the harddrive .Turn on the computer.
If still unable to power on .Shutdown the computer and disconnect power cable.Remove video card,sound card ,modem card if any .Connect just the vga cable from monitor to the integrated video port.
Connect power cable and turn on the computer.
If computer turns on possible issue with one of PCI or PCI express card.
If still unable to power on.Disconnect the power connector pin from the motherboard and reconnect it back.Turn on the computer check power power led on motherboard,also check if the processor fan is spinning. if no go then issue with motherboard. GOOD Luck.!!

Resolution:
Disconnect the Power cable / A/c adapter/Battery from computer.
Disconnect External peripherials.
Hold down the power button on the computer for 10 seconds.
Reconnect the power cable or A/c adapter and battery or the computer
Try to turn on the computer
check for Led's on the computer
If still no display ,shut down the computer,disconnect power cable.
Open the computer tower,remove memory modules,reconnect power cable and turn on the computer.If you get a beeping sound after turning on you should be getting beeping sound suggesting the mother board is not bad.Turn on the computer and disconnect power cable from computer.
Reseat 1 memory at a time if you have 2 memory module or if single memory module reseat in different memory slot,swap memory module.
Reconnect the power cable and turn on the computer if it boots to desktop possible issue with 1 of the memory module.
Disconnect the harddrive ide cable from the harddrive .Turn on the computer.
If still unable to power on .Shutdown the computer and disconnect power cable.Remove video card,sound card ,modem card if any .Connect just the vga cable from monitor to the integrated video port.
Connect power cable and turn on the computer.
If computer turns on possible issue with one of PCI or PCI express card.
If still unable to power on.Disconnect the power connector pin from the motherboard and reconnect it back.Turn on the computer check power power led on motherboard,also check if the processor fan is spinning. if no go then issue with motherboard.

bad ground cable,use a jumper cable from negative to alternator bracket, if it starts thats it.

do you know any one else with one try using there powere pack ?
other wise it's defective.