1997 – 2001 Infiniti Q45 ENGINE WILL NOT START

0

Filed Under (Infiniti) by admin on 24-12-2013

Download 2000 – 2001 I30 (CA33) 1999 I30 (CA32) 1999.5 – 2001 QX4 (JR50) 1997 – 2001 Q45 (FY33) 2000 – 2001 G20 (P11) APPLIED VINS: All APPLIED DATES: Start of production SERVICE INFORMATION This bulletin describes and introduces new features of the Infiniti Vehicle Immobilizer System/Nissan Anti-Theft System (IVIS/NATS). The system is standard equipment on each of the applied vehicles listed above. The IVIS/NATS will not allow the engine to start without the use of a registered ignition key. If a vehicle will not start and the Security lamp is on solid, it may be because the ignition keys were not properly registered into the vehicle’s NATS IMMU (Immobilizer control unit). In this case, there will be a “DIFFERENCE OF KEY” code stored in the NATS IMMU. When the NATS ignition key, IMMU, or ECM (ECCS control unit) are replaced, C/U initialization is necessary. It is also necessary when registering keys and as part of many NATS Service Manual diagnostic procedures. If the NATS ignition key, vehicle’s ECM or NATS IMMU have been replaced, C/U Initialization and Key Registration MUST BE PERFORMED OR THE VEHICLE WILL NOT START. THE FOLLOWING POINTS MUST BE FOLLOWED IF C/U INITIALIZATION AND KEY REGISTRATION ARE BEING PERFORMED: • Before proceeding with Key Registration all existing ignition keys to the vehicle must be collected from the customer. All prior key IDs will be erased once the process is started and the earlier keys will not start the vehicle. All ignition keys that are going to be used for the vehicle must be present, available and registered during Key Registration or THEY WILL NOT START THE VEHICLE. • To prevent transponder interference keep all NATS ignition keys and other transponders away from the key being registered during the Key Registration process (see NOTES ABOUT TRANSPONDER INTERFERENCE, below). This ensures the proper ID code for each key registered is stored into the NATS IMMU memory. For more details see “NATS C/U Initialization and Key Registration ” later in this bulletin. Refer to the specific model and year you are working with. NOTES ABOUT POSSIBLE TRANSPONDER INTERFERENCE: • If an NATS-equipped vehicle experiences an intermittent no start incident, the cause may be the close proximity of another transponder with a frequency similar to the transponder in the NATS key. Transponders such as the Mobil Speedpass® (see Figure 1) may operate on the same frequency as the NATS transponder in the NATS key head. These transponders may cause frequency interference, putting the vehicle into anti-theft mode and creating a no start condition. Figure 1 • To cause this no start condition, the incident transponder must be within 2-3 centimeters of the Infiniti key head. For example, a customer may have the Mobil Speedpass® on the same keyring as the NATS key. • Transponders may be a stand-alone device such as the Mobil Speedpass® or it may be incorporated into the head of another key. In addition to the Mobil Speedpass®, other transponders that may cause this incident are keys (vehicle immobilizers) for: Lexus, Ford, Lincoln, Mercury and Mercedes Benz. A key for a second NATS-equipped vehicle may also cause this incident. • Once the vehicle is started, transponder interference will not cause the engine to stall. There is no MIL “on” for this incident. CONSULT – will display “Difference of Key”. • To avoid these occurrences advise the customer to keep all other transponders on separate keyrings.

Incoming search terms:

delphi pass key iii problems , how to disable radio steering wheel mercedes STAR , pass key iii problems , Nissan Nats Code , Delphi PASS key III pinout , 2006 nissan pathfinder code u1001 , repair a 2005 mercedes c240 key , cadillac deville 2004 pass key III key security , reprogrammed infiniti i30 anti-thieft , i30 program nats , my infiniti 2012 do not start the engine , 2002 NISSAN SENTRA 2 5L INMOVILISER BY PASS , Reset Delphi pass key 3 , reset security 1999 infiniti i30 , 2000 F150 program key , ignition key lock cylinder removal 1995 c1500 , 2001 f150 ignition key and transponder wiring diagram , inginition sticks on my 2002 Silverado , Nats anti theft deactivating , 2007 frontier with a u1000 tdc , Nissan Nats Bypass , nissan nats malfunction , 96 chevy truck ignition lock , 2006 Cadillac SRX key release , 98 olds chevy buick ignition key programming , key numbers for 1999 trans am , key code 2002 nissan pathfinder , 94 roadmaster pass keymodulewiring diagram , infiniti g20 anti theft system , f750 2011 manual regeneration , Ignition cylinder sticks on 2006 Chevy Silverado , how can u bypass security on 1994 infiniti q45 , 2002 pathfinder key relearn , how to relearn imobilizer 02 honda , 02 ALTIMA NATS RING , WHAT ARE THE CUTS for a 2000 Honda Accord with a key code of 8400?2) , 03 honda accord key stuck in ignition , 06 honda accord key relearn , how to change the ignition key on a 2006 chevy 2500 truck , How to change the ignition key of a 1999 q45 , how to program ignition key 2001 infinity i30 , 08 pathfinder nats wires , 2000 infiniti g20 anti theft mode , key stuck in ignition cadillac srx , mercedes benz starts and shuts off key relearn , how to program 2000 e320 ing key , key relearn mercedes c320 , how to reset alarm on 2000 passat , how to reset the security system on a infiniti q30 , mercedes r key initialization , key ignition 2003 buick rendaouve , key for 2006 chevy truck , key program ecm replacement chevy 2001 , key stuck in ignition of q45 , how to replace ignition coils on 2001 infiniti i30 , lost key 2001 saturn sl , kia sedona 2005 high idle at startup , infiniti q45 will not start , keys stuck in ignition on 2005 trailblazer , procedure for programming nissan antitheft , how to program Ignition Transponder for 2004 lincoln navigator , keycode for chevy suburban , lost key screwdriver start security , mercedes benz c230 remote control programming , how to program a key for a 2003 buick rendezvous with a scan tool , key will not work ignition in cadillac escalade , lost key need directions on how to disable security on 94 q45 infiniti , jetta manual start with key , how to reset immobilizer on a 2001 mitsubishi galant , infiniti Q45 jacking vehicle , infiniti q45 car is started but security light on , activationcodeon1997opldsmobilestart , how work nats ignition key , infiniti crank pulley immobilizer , infiniti code p0161 , ignition fir 2001 saturn sl2 , I turn off the security on 92 infinity q45? , infiniti 2002 qx4 how to bypass chip in key , infiniti 2002 q45 nats immu , ignition resistor value for a 1997 buick regal gs , i30 key sequence , ignition key for 2003 pathfinder explained , how too program a ford mecury key mountaineer 2006 without a programmer , infiniti q45 security light flashing when starting , how to wire 2001 nissan pathfinder to bypass the nats system , j30 hard hard start , is their a way to start infiniti q45 without key 1994 , is their a way to start infiniti q45 without key , initialize mercedes key , how to reset key on 2000 sunfire , infinity i30 security sytem not allowing car to start , infinity i30 p0158 , infiniti qx4 clicks but does not start , infiniti qx4 2002 qx4 has key chip , infiniti q45 wont start , how to start 04 ctx with new key , how to start a 2002 chevy monte carlo with no keys , how to turn on air suspension on a 1991 Infiniti Q45 , infinity 2001 nissan theft control , mode actuaor 99 alero

Comments are closed.

You might also likeclose