Toyota Tundra Forum

Introduction

Here is my take on a Viper 5701 2-Way Security - Remote Start installation for a 2nd generation Toyota Tundra. This unit is marketed by DEI under the Viper, Python and Clifford brands each being electronically identical with only some minor cosmetic differences in the key FOBs. DEI uses the same wiring harness for many different models i.e. the Viper 5901, so if you are installing a different model check, they may be the same.

I want to thank Tox for his Alarm Install DIY. Even though he installed a different brand than I, it gave me several pointers along the way.

This installation is broken down into the following sections.

• Component Inventory/Orientation
• Vehicle Orientation
• Bench Preparation
• Component Installation - Engine Compartment Area
• Component Installation - Cabin Area
• Programming

Additional Resources

• Even though this how-to identifies all wire locations required, I highly recommend you purchase a subscription to AllDataDIY, this will give you access to all the electrical schematics for the truck. ALLDATAdiy.com :: Leading Source of Diagnostic and Repair Information

Time Required

• Preparation is key to speed and accuracy. It took me a couple of evenings for orientation to the truck's electrical system and remote start components and one evening to complete the bench preparation. Once I completed orientation and bench preparation it took me a full weekend to install the remote in the truck. I received a quote from an installer in my area, he said it would take him a full day to complete the installation and he does this for a living. Point is, make sure you give yourself plenty of time.

Tools

• Wire strippers
• Razor knife (for stripping insulation from vehicle wires without cutting them into)
• Soldering Iron
• 10mm socket & ¼ inch ratchet
• Philips screwdriver
• 15/32 inch drill bit
• 11/32 inch drill bit
• Cordless drill
• Digital Multi-Meter

Main Components

• Viper Model 5701 Responder LE 2-Way Security + Remote
• 506T Audio Sensor
• 507M Tilt Sensor
• 530T Window Control Module
• 520T Backup Battery
• XK05 Immobilizer Bypass, Firmware: PKT2 (Programmed for an 07 Tundra) Note: There are many sellers on eBay that will program the XK05 for your make/model of vehicle, make sure to buy from a seller that will program the bypass kit for you before they ship it, saves you from having to find someone local to do it.
• 998-T Bitwriter Programmer w/version 2.5+ firmware (You can program the system via the valet button but it is a painstaking process, I just bought the programmer instead.)

Ancillary Parts

• 2 12Volt SPDT relays
• 2 Rolls of Scotch 33 Electrical Tape
• 6 1N4001 Diodes
• Shrink tube
• 6 Foot #10 gauge wire (main power and chassis ground for system)
• 35 Foot #18 gauge wire (for windows and hood pin)
• 20 Foot of #22 gauge wire (for extending some wires not quite long enough) – I used wire from an old CAT-5 patch cable, make sure it’s stranded and not solid wire.

Support Files

• Viper-5701 2nd Gen Tundra Electrical Connections
• Responder LE Installation Manual
• Responder LE Quick Programming Guide
• Responder LE Owners Manual

Continued below...

Attached Files

	Viper 5701.xlsx (279.6 KB, 291 views)
	Responder_LE_Quick_Programming_Guide.pdf (46.1 KB, 96 views)

__________________
-wleeb

Component Inventory/Orientation

Inventory all of the components by opening each package and removing all the parts making sure everything is present. Take time to read the installation manuals of each component and familiarize yourself with the electrical connections and dip switches if present.



Bisquick and spice rack are optional

Continued below...

Vehicle Orientation

The Tundra has numerous electrical connectors each with a unique identifier. We will use these identifiers along with a pin number and wire color for positively identifying each wire being interfaced within the vehicle. Pictures of location and a diagram for each connector are listed below. It is a good idea to always test each connection with a multi-meter to verify that you are interfacing with the correct wire. Be sure to identify the location for each of these connectors prior to the actual install as this will speed the installation considerably. Removal of some interior panels will be necessary.

Connector Locations


Connectors J1, J2, J3, J4, DA, DB, DC




Connector JL1



Connector NJ2



Connector J9



Connector JK1



Connector AJ5



Continued below...

Bench Preparation

Knowing the location of the alarm components within the vehicle prior to installation allows you to pre-solder some of the connections that otherwise would have to be soldered inside the vehicle.
Note: Approximately ~30 of the ~70 solder connections can be done on the bench.

Print out the Viper 5701.xlsx spreadsheet attached to first post and use it as a guide for determining which components are soldered at the bench and which are solder inside the vehicle.

I mounted the alarm/remote start unit in the center console directly beneath the dash. Two looms were created, one that goes to the right and the other to the left.

• Right Loom (passenger side): right front door window, horn, hood switch and XK05 engine immobilizer bypass wires
• Left Loom (driver's side): left front door window and all remaining wires

I solder the power and chassis ground connections for all of the components to user supplied #10 wire, one wire for the chassis ground and one for power. This made the connection in the vehicle very easy, just one connection for each.



Label the end of the wires so you can easily identify them when you make the final connections in the vehicle, then tape the looms. I just taped the Automatic Headlight Reset and Dome Supervision relays to the loom.



Continued below...

Component Installation - Engine Compartment Area

The alarm horn and hood switch are installed in the engine compartment area. I used an existing bolt that holds one side of the OEM alarm horn to the passenger fender to secure the new alarm horn.
Make sure to point the horn down so it does not collect water.



I drilled a hole and installed the hood switch here.



To prevent cutting a new hole in the firewall grommet, I used a clothes hanger and pushed one end along the topside of the existing loom through the firewall grommet into the cabin. I then taped the horn and hood switch wires to the other end of the clothes hanger and pulled them through into the cabin. Here is a shot of the wires as they go through the firewall grommet into the cabin.



Continued below...

Component Installation - Cabin Area

• CAUTION: Disconnect the negative side of your truck’s battery before making any electrical connections on the vehicle.

The following components are installed next to the Viper 5701 main unit under the center console. Sorry, I did not get any pictures.

• 506T Audio Sensor
• 507M Digital Tilt Sensor
• 520T Battery Backup
• 530T Window Controller

The XK05 engine immobilizer bypass is mounted behind the passenger kick panel here.



Note: You will need to program the XK05 to your key, the procedure can be found in the programming section below.

I installed the 506T microphone and remote start enable toggle switch in the power adapter section of the dash. I drilled a 15/32 inch hole above the power outlet on the right side for the microphone and an 11/32 inch hole above the cigarette lighter on the left side for the remote start disable toggle switch.



Install the antenna with integrated LED and Valet switch at the top of the windshield next to the rearview mirror. Tuck the cable under the headliner at the top of the windshield towards the A-pillar on the driver’s side. Remove the A-pillar cover and make sure to run the wire behind the side curtain airbag (windshield side). Now route the cable under the dash into the center console area for connection to the Viper 5701 unit.

Mount the Viper 5701 and associated components (with looms attached) directly under the center console on top of the transmission tunnel. Route the looms up from the center console under the dash in their respective directions, right loom to the passenger side, left loom to the driver’s side.

Pull the 4 wires controlling the driver’s window through the duct that connects the driver’s door to the truck. I used a clothes hanger and pushed it through the duct from the door side and taped the 4 wires to the end and pulled them back through. Repeat this for the passenger side door. Note: This takes some patience and persistence as the duct is pretty full already. I did not get pictures of the door during installation but here are some from Tox's install, they both connect at the same points. Thanks Tox!




Now with both looms in place you can start making the vehicle solder connections. Use the Viper 5701.xlsx spreadsheet attached to the first post for determining wire connection points. Start with the main chassis ground and power then proceed through all of the rest of the connections. For connections that are wired in parallel, strip the insulation from the factory vehicle wire then wrapped the remote start wire around it, soldered and tape. For connections that wire in series, cut the factory vehicle wire into, strip both ends, and soldered the remote start wires to them and tape.

Continued below...

Programming

XK05 Module Vehicle Programming

1. Connect the module and turn key to ignition position. LED will come ON solid; start vehicle.
2. LED turns off. Module is now programmed.
3. If the LED does not turn off, check all wiring and reset kit. Repeat steps 1 & 2

XK05 Module Reset

• Press and hold button and plug in module. LED comes on. When LED goes off, release button.

Key FOB Programming

1. Press and hold the FUNCTION button for 10 seconds until remote emits one long beep and the amber transmit LED lights up solid.
2. Press and hold REMOTE START button until the remote beeps three times and the amber transmit LED lights up.
3. Open car door. (Green H1/8 wire or Violet H1/6 must be connected).
4. Turn ignition key ON. (Heavy gauge Pink wire must be connected).
5. Within 10 seconds, press and release the valet switch once.
6. Press valet switch and hold. LED flashes once and siren chirps once.
7. While still holding valet switch, press the LOCK button of the remote. Siren chirps once to confirm.
8. Release valet switch. Turn ignition key OFF.

Automatic Transmission Mode Programming

• NOTE: The “Automatic” option will need to be programmed ON to work with automatic transmissions, to do this follow the steps below. The default option “Manual” is a safety precaution that forces the installer to enable the Manual Transmission Mode (MTM) routine or program the unit to the “Automatic” option before the remote start can be activated for the first time.

1. Open car door.
2. Cycle ignition key ON then OFF. Do the next step within 10 seconds.
3. Press and hold valet switch until LED flashes 3 times (siren chirps 3 times), then release.
4. Press and release valet switch once then press and hold. Siren chirps once.
5. While still holding the valet switch, press UNLOCK button of transmitter. Siren chirps 2 times.
6. Release valet switch. Cycle ignition key ON then OFF.

These procedures are also outlined in the Responder LE Quick Programming Guide.

BITWRITER SETTINGS

• Now complete programming via the Bitwriter, here are the settings.

SECURITY FEATURES
1-01 SYSTEM ARMING MODE AUTO RE-ARM & LOCK
1-02 PANIC MODE IGNITION OFF ONLY
1-03 CONFIGURATION CHIRPS ON - WARN CHIRPS ONLY
1-04 SIREN DURATION (SECONDS) 30
1-05 IGN-CONTROLLED DOORLOCKS NO INGINTION LOCKS
1-06 DOOR LOCK PULSES SINGLE
1-07 DOOR LOCK OUTPUT DURATION (SECONDS) 0.4
1-08 2ND UNLOCK NO 2ND UNLOCK
1-09 COMFORT CLOSURE NO COMFORT CLOSURE
1-10 HORN FUNCTION FULL ALARM ONLY
1-11 HOOD SWITCH TYPE NORMALLY OPEN (NO)
1-xx SHOCK SENSOR LEVEL 7
1-12 SENSOR FULL TRIGGER SINGLE SENSOR
1-xx ZONE 4 SENSOR ICON TYPE GLASS BREAK

CONVENIENCE FEATURES
2-01 ONE-TIME BYPASS NO BYPASS
2-02 NUISANCE PREVENTION (NPC) ON
2-03 VALET SWITCH PULSE COUNT x
2-04 DOOR TRIGGER ERROR CHIRP ON
2-05 IGN-CONTROLLER DOMELIGHT ON
2-06 OEM ALARM DISARM W AUX-TRUNK ON
2-07 OEM ALARM DISARM OUTPUT FUNCTION REMOTE START ONLY
2-08 OEM ALARM DISARM OUTPUT PULSES SINGLE
2-09 AUX 1: OUTPUT TYPE VALIDITY
2-xx AUX/TRUNK ICON TYPE WINDOW
2-xx AUX 1: TIMED OUTPUT (SECONDS) 30
2-10 AUX 1: LINKING NO LINKING
2-xx AUX 1 ICON TYPE WINDOW
2-11 AUX 2: OUTPUT TYPE VALIDITY
2-xx AUX 2: TIMED OUTPUT (SECONDS) 30
2-12 AUX 2: LINKING NO LINKING
2-xx AUX 2 ICON TYPE TRUNK
2-13 AUX 3: OUTPUT TYPE VALIDITY
2-xx AUX 3: TIMED OUTPUT (SECONDS) 30
2-14 AUX 3: LINKING NO LINKING
2-xx AUX 3 ICON TYPE TRUNK

REMOTE START OPTIONS
3-01 TRANSMISSION MODE AUTOMATIC
3-02 ENGINE CHECKING MODE TACHOMETER
3-03 CRANKING TIME (SECONDS) 0.6
3-04 ENGINE RUNTIME (MINUTES) 30
3-05 ACTIVATION PULSE COUNT 1
3-06 TURBO MODE NO TURBO MODE
3-07 TIMER MODE RUNTIME (MINUTES) 15
3-xx TIMER MODE START COUNT 6
3-xx TIMER MODE INTERVAL (HOURS) 3
3-xx SMARTSTART LOW TEMP (F) OFF
3-xx SMARTSTART HIGH TEMP (F) OFF
3-xx SMARTSTART LOW BATTERY (VOLTS) 11
3-08 FLEX RELAY FUNCTION IGNINTION 2
3-xx DIESEL START DELAY TYPE WAIT TO START INPUT
3-09 DIESEL START DELAY TIME (SECONDS) 15
3-10 ACCESSORY STATE DURING WTS ON DURING WAIT TO START
3-11 2ND STATUS BEHAVIOR STATUS OUTPUT
3-12 PARKING LIGHT OUTPUT MODE CONSTANT
3-13 ANTI-GRIND OUTPUT ON
3-14 TACH MODE STARTER RELEASE POINT 6
3-xx VIRTUAL TACH FINETUNE 350 MSEC
3-15 VEHICLE TEMP AUTO-REPORT OFF
3-xx TRANSMITTER PROGRAMMING x
3-xx FEATURE PROGRAMMING x

Good write up wleeb. How long did it take you start to finish?

__________________

2008 Tundra CrewMax 5.7 4X4
______________________________________
Mods- Homelink Mirror, Expedition One front and rear winch bumpers, PIAA 510 Ion fogs, Backup Camera, Lund Interceptor Bug Shield, Truxxx 3/1 leveling kit, 20% front window tint, 18x9 XD Monsters +18 offset, 325/60 R18 Mickey Thompson Baja ATZ's, DiamondDeluxe 3Hole Dogbox, Bushwacker Fender Flares, Custom Front Emblem, Weathertech front and rear liners, Husky center hump liner, N-Fab textured step bars

WOW That was a very detailed post. Nice work.

__________________
08 Tundra DoubleCab,
4X4 SR5,
Prodigy Brake Controller,In Channel WindowGuards,20% Window Tint,TRD Cold Air Intake,All Weather floor mats,Diamond Plate Toolbox,OEM Backup Camera W/ flip down screen,
2.5inch leveling kit,Firestone airbags,Alluminum skid plate Underseat Storage 305 65 18 BFG All Terrains

Thx onpoint.
I edited the first post and included time required.