How long do you leave ignition key on while programming?
How long do you leave ignition key on while programming?
Connect a battery charger to the battery to ensure power is available while programming. Both the BCM and PCM must be working and communicating with each other. Insert ignition key and turn to the “ON” position. Do not attempt to start the engine. Leave the key in the “ON” position for approximately 11 minutes.
What is a typical GM starting system wiring diagram?
Click on the image here to pull up a PDF of a typical GM starting system wiring diagram. Depending on the year, model and engine of your GM vehicle, your starting system may be less complicated or use only some of the components shown here. For example, earlier anti-theft systems didn’t communicate the same way with the PCM.
How many fuses do you need to start a GM car?
But then you must have two good fuses in the starting circuit, two good relays, several good fuses to the BCM, good fuses to the PCM, and good grounds all around. Click on the image here to pull up a PDF of a typical GM starting system wiring diagram.
Connect a battery charger to the battery to ensure power is available while programming. Both the BCM and PCM must be working and communicating with each other. Insert ignition key and turn to the “ON” position. Do not attempt to start the engine. Leave the key in the “ON” position for approximately 11 minutes.
How long does it take to relearn the ignition switch?
When performing this relearn, all previously learned keys will be erased. Additional keys may be relearned immediately after the first key has been learned by inserting the additional key and turning the ignition switch to on within 10 seconds of removing the previously learned key. Turn key to the “ON” position without starting the engine.
Why does my Capri not run or start?
For instance, the automatic fuel pump will shut down if the car is lightly bumped by another car or a bad pothole. It was a safety issue. People buying the Capri nowadays may have no clue about this issue. When suddenly their car will not run or start, they believe the worst, and sometimes decide to simply junk it.
Why does my Dodge Lancer starter keep smoking?
Starter actually smoking upon attempting to crank (ignition on “start”) This is a non-start problem on an ’87 Dodge Lancer 2.5L. months, the cranking had been getting weaker, but the car would start. Once started, the engine runs fine.
When performing this relearn, all previously learned keys will be erased. Additional keys may be relearned immediately after the first key has been learned by inserting the additional key and turning the ignition switch to on within 10 seconds of removing the previously learned key. Turn key to the “ON” position without starting the engine.
Why is my car not turning on when I Turn on the ignition?
Of course, if you access the car itself with your key, you likely won’t be able to turn on the ignition because of all those extra tumblers. And on the off chance that you do turn the ignition cylinder, the immobilizer won’t allow you to start the car, because it’s protected by one-in-millions of transponder codes.
When does ignition demand spike during throttle movement?
In like fashion, during throttle movement (transient operation), ignition demand spikes just as the throttle plate is evoked. To diagnose a performance issue expediently, you need to remember that electrical demand is linked to load. What is a misfire?
When does the Honda Fit security system alarm go off?
The security system alarm automatically sets when the following conditions have been met: • The ignition switch is in LOCK (0, and the key has been removed from the ignition switch. • The hood is closed. • All doors and the tailgate are locked with the key or the remote transmitter.
When does the security system alarm go off?
The security system alarm is canceled when the vehicle is unlocked using the key or remote transmitter. The security system alarm indicator goes off at the same time. Do not set the security system alarm when someone is in the vehicle or a window is open.
What happens when the security system is deactivated?
Unlock the vehicle using the key, or remote transmitter. The system, along with the horn and flashing lights, is deactivated. The security alarm continues for a maximum of two minutes until the security system deactivates. The security system alarm automatically sets when the following conditions have been met:
What happens if you put the wrong key in the ignition?
The ignition antenna receives a ID code when the key is inserted in the cylinder and if the codes match the car will stay running, otherwise it shuts off within a few seconds. If an incorrect key is used, the car will run for a few seconds and then shut off. If that happens, remove the key, wait a few seconds, try again.
When does the anti theft system car wont start?
If the engine does not respond or dies immediately after cranking up, leave the key in that position for 10 minutes. When the security light goes off, turn the ignition off, wait 20 seconds, and then start the engine. These are the most popular ways to solve the problem of anti theft system car wont start.
Is it normal for the security light to go off when the engine is running?
After the learn procedure is completed and the engine is running, the security light may stay on steady for a few minutes and then go off—this is normal. Depending on the system, replacement of key components will necessitate that a relearn procedure be completed.
How long does it take for a security light to go off?
Which one you use depends on the system and what components have been replaced. The ten-minute procedure involves trying to start the engine. If nothing happens or the engine starts and dies, the security light will be flashing. Leave the key in the On position and wait ten minutes. The flashing light should go off or illuminate without flashing.
