WE REMOVED THE LT FRT DOOR ON A 2005 JAG VADEN PLAS,TO REPAIR THE DOOR AND A PILLAR, NOW THE VEHICLE WON'T START WE HAVE 3 CODES: P1637 MANUFACTURER, P1643 CONTROL COMPUTER, P1699 OUT PUT CIRCUT. THE TRANSMISSION WILL NOT

Sounds like it is some type of 'limp home' mode.
It could be anything. It might be as simple as a bad Fuel Pump Relay. When you turn the Key to the ON position (not Start) can you hear a little buzz for about 1 second? That would be your fuel pump running. You need to see if the engine is getting gas and spark.

Ask a parts auto place or jaguar dealer parts or service dept as they will also have what you need.

Parking aid speaker attached to the parking aid module.

1. Remove the RH quarter trim panel. For additional information, refer to Section 501-05 .

1. Disconnect the parking aid module electrical connector

1. Remove the bolt and the parking aid module.

1. To install, reverse the removal procedure



2. The parking aid system is disabled if a fault is detected in one of the 4 sensors, the parking aid speaker, or the parking aid module. This is indicated by the parking aid disabled warning. The parking aid module is on the international standards organization (ISO) 9141 network and can be diagnosed with a diagnostic tool.



3. 
   Rear Quarter Trim Panel
   
   Removal and Installation
   
   
   
   All vehicles
   
   
   
   
   
   
   1. Remove the rear door scuff plate.
   
   
   
   
   
   
   
   
   1. Remove the C-pillar trim panel. For additional information, refer to C-Pillar Trim Panel in this section.
   
   
   
   
   
   
   
   
   1. Remove the D-pillar trim panel. For additional information, refer to D-Pillar Trim Panel in this section.
   
   
   
   
   
   
   
   
   1. Remove the liftgate scuff plate trim panel.
   
   
   
   
   Vehicles with third row seating
   
   
   
   
   
   
   1. Remove the third row seat. For additional information, refer to Section 501-10 .
   
   
   
   
   
   
   
   
   1. Position the liftgate opening weatherstrip aside.
   
   
   
   
   All vehicles
   
   
   
   
   
   
   1. If equipped, remove the luggage assembly cover.
   
   
   
   
   
   
   
   
   1. Remove the stowage compartment doors.
   
   
   
   
   
   
   
   
   1. NOTE: RH side shown, LH side similar.
      
      
      Remove the stowage compartment assembly.
   
   
   
   
   
   
   
   
   1. Position the carpet aside.
   
   
   
   
   
   
   
   
   1. Remove the brackets.
      
      
      
      
      
      • Remove the bolts.
      
      
      
      
   
   
   
   
   
   
   
   
   1. Remove the rear quarter trim panel.
      
   
   

check for broken wires in the rubber looking tube that goes from the A pillar to the door

Hello and welcome to FixYa!

As a first course of action, I strongly suggest that you remove the positive battery connector and let it sit for at least 5mins. before reconnecting it. This will reset the system and can get your vehicle back to it's normal operation.

Hope this helps and thank you for using FixYa! Have a good one!

CODE P1637 - GENERATOR L TERMINAL CIRCUIT MALFUNCTION CONDITIONS. CODE P1638 - GENERATOR F TERMINAL CIRCUIT MALFUNCTION CONDITIONS. POSSIBLE CAUSES FAULTY GENERATOR WHICH IS ALTERNATOR.CHECK GENERATOR POWER FEED WIRES AND CHECK GENERATOR VOLTAGE REGULATOR WIRES FOR LOOSENESS AND DAMAGE. MAKE SURE BATTERY VOLTS ARE 12.6 VOLTS. IF BATTERY WEAK DUE BAD GENERATOR VECHICLE WONT START.

go get it diagnosed. It means you have anyone of several hundred codes or if your lucky you may have a bad gas cap not sealing.

need to remove the interior door panels and check all the linkages. One of them is a brittle plastic linkage that is famous for breaking, and bits get caught up in the travel path of the door handle. I had taht issue, and rebult all mine with aftermarket plastic linkages, and the metal parts I pulled from junkyard cars. No way to fix it without removing the interior door panels, but that is thankfully a pretty easy job.

are these doors electric or stander. u could pull off the door cover and check the mechanical arm inside the door to see if it fell of the lock for the key