What to Do When the 2005 Crown's Start Button Doesn't Respond?
2 Answers
Check if the steering wheel is in a locked and immovable state. If it is, try turning the steering wheel forcefully while turning the key to release the steering wheel lock. Verify whether the gear is in the P position when parking. If it's not in P, the one-button start won't work. Check if the smart key has a low battery. If the smart key is low on power, simply bring it close to the start button. Inspect whether the car battery has sufficient charge. The start button not responding could be due to a low battery or the battery's lifespan being exhausted. Charging the battery promptly or replacing it can resolve the issue.
I often encounter this issue with the 2005 Crown. The most common reason for the push-to-start not responding is a dead or depleted key fob battery. Try replacing it with a new CR2032 battery first—it's easy to buy and replace yourself. Insufficient charge in the main car battery can also cause system failure; check if interior lights or the dashboard illuminate normally. If not, jump-start or replace the battery. A blown starter fuse is highly likely—locate the relevant fuse in the engine bay fuse box and inspect for damage. If the button itself has poor contact, clean the terminals, but avoid tampering with circuits. Safety first: if attempts fail, seek professional repair immediately to prevent greater damage. Remember, routine maintenance should include regular testing of key fob functionality and battery health to reduce breakdown risks.
