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 , Delphi PASS key III pinout , pass key iii problems , 2006 nissan pathfinder code u1001 , Ignition cylinder sticks on 2006 Chevy Silverado , i30 program nats , 2001 f150 ignition key and transponder wiring diagram , Nissan Nats Code , Nissan Nats Bypass , f750 2011 manual regeneration , nissan nats malfunction , 94 roadmaster pass keymodulewiring diagram , key numbers for 1999 trans am , 98 olds chevy buick ignition key programming , key code 2002 nissan pathfinder , infiniti g20 anti theft system , reprogrammed infiniti i30 anti-thieft , Reset Delphi pass key 3 , 2000 infiniti g20 anti theft mode , reset security 1999 infiniti i30 , cadillac deville 2004 pass key III key security , 2007 frontier with a u1000 tdc , ignition key lock cylinder removal 1995 c1500 , 06 honda accord key relearn , how to program ignition key 2001 infinity i30 , 03 honda accord key stuck in ignition , inginition sticks on my 2002 Silverado , How to change the ignition key of a 1999 q45 , 02 ALTIMA NATS RING , how to change the ignition key on a 2006 chevy 2500 truck , my infiniti 2012 do not start the engine , Nats anti theft deactivating , how to relearn imobilizer 02 honda , 08 pathfinder nats wires , 2002 NISSAN SENTRA 2 5L INMOVILISER BY PASS , how can u bypass security on 1994 infiniti q45 , 2002 nissan sentra immobilizer , 2002 pathfinder key relearn , is their a way to start infiniti q45 without key 1994 , j30 hard hard start , is their a way to start infiniti q45 without key , mercedes benz c230 remote control programming , initialize mercedes key , keys stuck in ignition on 2005 trailblazer , mercedes benz starts and shuts off key relearn , key will not work ignition in cadillac escalade , key relearn mercedes c320 , key stuck in ignition of q45 , key stuck in ignition cadillac srx , key for 2006 chevy truck , key ignition 2003 buick rendaouve , kia sedona 2005 high idle at startup , lost key screwdriver start security , lost key need directions on how to disable security on 94 q45 infiniti , key program ecm replacement chevy 2001 , keycode for chevy suburban , jetta manual start with key , infinity i30 security sytem not allowing car to start , infinity i30 p0158 , how too program a ford mecury key mountaineer 2006 without a programmer , how to wire 2001 nissan pathfinder to bypass the nats system , how to turn on air suspension on a 1991 Infiniti Q45 , how to test passkey in 1999 buick century , how to start a 2002 chevy monte carlo with no keys , how to start 04 ctx with new key , how to reset the security system on a infiniti q30 , how to reset key on 2000 sunfire , how to reset immobilizer on a 2001 mitsubishi galant , how to reset alarm on 2000 passat , how to replace ignition coils on 2001 infiniti i30 , how to program Ignition Transponder for 2004 lincoln navigator , how to program 2000 e320 ing key , how to jack up 02 q45 , how to install the inmobilizer tor 2000 ford expedition , how work nats ignition key , I turn off the security on 92 infinity q45? , i30 key sequence , infiniti qx4 clicks but does not start , infiniti qx4 2002 qx4 has key chip , infiniti q45 wont start , infiniti q45 will not start , infiniti q45 security light flashing when starting , infiniti Q45 jacking vehicle , infiniti q45 car is started but security light on , infiniti crank pulley immobilizer , infiniti code p0161 , infiniti 2002 qx4 how to bypass chip in key , infiniti 2002 q45 nats immu , ignition resistor value for a 1997 buick regal gs , ignition key sticking on 2002 Chevy Silverado , ignition key for 2003 pathfinder explained , ignition fir 2001 saturn sl2 , how to install lock cylinder 95 infinti 130 , mercedes r key initialization , youtube videos replace slugs ignetion ceilander 96 gmc pick truck , troubleshooting 2002 nissan maxima nats , transponder receiver immobilizer diagram , transponder coil diagram on 2003 crossfire , the price of ignition key with the resistor pellant

Comments are closed.

You might also likeclose