Make sure the immoliser fob is working IE: knocking off the red LED on the dash board? If not try changing the batteries in the remote fob.
Medium-heavy duty battery.
The key is faulty or the immobilizer will not accept the code. remove the battery for 30 mins to allow the system to reset.
i have problems with mine from time to time, and the only way i have been able to get round it ... is to disconnect the battery. one terminal, this stops the charge going throught to the immobilizer and once reconnected it resets.
To reset a viper immobilizer, disconnect the negative terminal which is connected to the battery and keep it disconnected. After several minutes, reconnect the system and your system should reset.
if its a modern jeep it probably needs to have its immobilizer reset after changing the battery ask a main dealer
Yes, it shouldn't be any different from leaving your cellphone with a discharged battery in it. If you have an immobilizer or alarm, it may require resetting once the battery has been charged.
Should be at the lower end of the engine follow the + battery cable
Check your battery, neutral/park switch, brake switch (if part of immobilizer).
You need to start the car and then disconnect the immobilizer while its running, if its the same as mine the buttons for the immobilizer will be beneath the ashtray? The plastic thing that the buttons are on lifts up and you can disconnect it from underneath by removing the plug. If your having problems with the code for the immobilizer try disconnecting the battery then re connecting it and it should reset the immobilizer code to either 0000 or 1111, start the car then disconnect the immobilizer as above.
Hi, do you have a laser-line immobiliser? (Where you put the stick into the switch on the dash) or is it an immobilier on the key?
if you mean changing the battery without having to reset ecu immobilizer etc then jump power from another car to yours to keep the programs while you change the battery
I would just to be sure