viper 5301 in a 2001 corolla s

Hi, I am a little confused as to whether or not I need a bypass module for installing a Viper 5301 Remote Starter in my 2001 Corolla S. I have checked websites selling the modules, but none show up for my car. How does the alarm disable? Thank you in advance for your help!

Don't believe you need a bypass module.  It was around 2005 that they started coming thru with engine immobilizers ( chip in the key ).  Easy test - go buy a duplicate key at the local hardware store for $1.79 and see if it will start and run your car.

The cars' Factory alarm, if it has one, is a seperate issue.  It should diaram with an unlock pulse.

Soldering is fun!

you don't need a module. and the alarm disables with keysense.A DMM is a beautiful thing.

MECP Advanced Installer Certified.

Thanks! Another thing... I am looking for some clarification on how the door lock system is wired. There was a link posted from Bulldog Security regarding this info a ways back but enough time has passed and the link is no longer valid. The wires in this harness are: H1 - (-) 200mA factory alarm disarm output H2 - (-) 200mA factory alarm arm output H3, H4, H5 - Aux 1,2,3 output H6 - (-) 200mA 2nd unlock output H7 - Diesel wait to start Thank you again for all of the help!

The door lock are standard (-) Type B locks.  You can connect directly to them from the Vipers Green and Blue wire outputs on the Door lock harness, 3-pin connector ( not the H2 connector ).

This info from Bulldog Secrity :

 POWER LOCK     BLUE/BLACK (TYPE B) See NOTE *1    @ WHITE PLUG, RIGHT SIDE of FUSEBOX      POWER UNLOCK   GREEN / WHITE (TYPE B) See NOTE *1   @ WHITE PLUG, RIGHT SIDE of FUSEBOX      NOTE *1 the LOCK/UNLOCK wires are approx. 18 gauge wires, these wires will ONLY TEST while  turning the KEY in the PASSENGER DOOR KEY CYLINDER not by using the POWER DOOR LOCK SWITCHES.

This info from AudioVox :

 Power Unlock  GREEN / WHITE  (-)  WHITE PLUG RIGHT SIDE OF FUSE BOX    PowerLock     BLUE/BLACK   (-)  DRIVERS KICK PANEL      See Note Note: THIS WIRE OVERIDES THE CHILD SAFETY WIRE

Soldering is fun!

Duh... well that was a brain-fart on my end. Thank you very much for the clarification. So I am about to begin installation of the remote starter and I just wanted to have reassurance that I am connecting everything correctly. Any confirmation/assistance would be greatly appreciated. Primary Harness H1/1 (RED / White) - (-)200mA Trunk Release Output --- N/A H1/2 (Red)        - (+)12v Constant Input        --- (+)White H1/3 (Brown)      - (-)Horn Output --- (-)GREEN/ Red H1/4 (WHITE/ Brown)- Light Flash-Isolation Wire    --- ? H1/5 (Black)      - (-)Charging Ground            --- Ground H1/6 (Violet)     - (+)Door Trigger Input        --- N/A H1/7 (Blue)       - (-)Factory Horn Input        --- N/A H1/8 (Green)      - (-)Door Trigger Input        ---(-)RED / White**One that triggers all doors H1/9 (BLACK/ White)- (-)200mA Dome Light Output    --- 775 Relay hookup H1/10(WHITE/ Blue) - (-)Remote Start/Turbo Timer   --- N/A ? H1/11(White)      - Parking Light Output          --- ? H1/12(Orange)     - (-)500mA Ground when Armed    --- ? Auxiliary Harness H2/1 (GREEN/ Black) - (-)200mA Factory Alarm Disarm --- ? H2/2 (GREEN / WHITE) - (-)200mA Factory Alarm Arm    --- ? H2/3,4,5           - (-)200mA Aux 1 Output        --- ? H2/6 (Light Blue) - (-)200mA 2nd Unlock Output    --- ? H2/7 (Gray/Black) - (-)Diesel Wait to Start       --- N/A Heavy Gauge H3/1 (Pink)       - (+)Ignition 1 Input/Output      --- (+)BLACK/ White H3/2 (RED / White) - (+)Fused Ign2/Flex Relay Input --- ? H3/3 (Orange)     - Accessory Output --- (+)Blue/Red H3/4 (Violet)     - Starter Output   --- (+)Red H3/5 (Red)        - (+)Fused Ignition 1 Input       --- ? H3/6 (Pink/White) - Ignition 2/Flex Relay Output    --- ? H3/7 (Pink/Black) - Flex Relay Input 87a key side   --- ? H3/8 (RED / Black) - (+)Fused Accessory/Starter Input--- ? I have been researching this harness and have seen this explanation saying that it might need a relay. https://www.the12volt.com/installbay/forum_posts.asp?tid=67051&KW=JWorm However, I think the Viper is equipped to handle the second ignition wire. Remote Start Input 1 - (BLACK/ White) - (-)Neutral Safety Switch Input --- Ground 2 - (Violet/White)- Tachometer Input Wire           --- YELLOW /GREEN 3 - (Brown)       - (+)Brake Shutdown Wire          ---(+)GREEN / WHITE 4 - (Gray)        - (-)Hood Pin Switch              --- Pin Switch 5 - (Blue/White) - (-)200mA 2nd Status/Rear Defog --- ? Remote Start Auxiliary Output 1-(Pink/White) - (-)200mA Flex Relay Control Output---? 2-(Orange)      - (-)200mA Accessory Output        ---? 3-(Violet)      - (-)200mA Starter Output           ---? 4-(Pink)        - (-)200mA Ignition 1 Output        ---? 5-(Blue)        - (-)200mA Status Output            ---? Again, thank you for any help you might be able to give!