2003 Honda Pilot electrical system problems

“Odometer Fraud. The contact purchased a 2003 Honda Pilot. While having an oil change performed, it was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 138,000, and at the time of service, it was discovered that the mileage was 217,000.”

“I am the original owner of my 2003 Honda pilot and had to replace the front driver side door actuator years ago. Now all the remaining 3 doors need to have the door actuators replaced. If you're outside the car you cannot open the door. Using the key remote or putting the key into the front door keyhole will NOT unlock or lock the door. You have to be inside the car and lift or depress the lock button to get them to open or to lock it. This is a very dangerous situation for if an emergency should occur and it's necessary to either exit the vehicle or enter you won't be able to. I know the later year Honda's has had recalls on door actuators.”

“Reporting an important safety issue I experienced due to random engine stalling on my 2003 Honda Pilot, typically after driving for a few minutes. The engine would crank for several seconds or sometimes start immediately after stalling, but no diagnostic trouble codes were ever stored. The vehicle had stable fuel trims and idle, and multiple components including the EGR valve and valve clearance were serviced without resolving the issue. Ultimately, the root cause was traced to a failing PGM-FI (fuel pump) relay located under the driver’s dash. After replacing the relay close to two months ago, the stalling stopped completely. This issue could pose a safety risk if the engine stalls in traffic, especially in a hazardous area where there’s no breakdown lane (construction zone, etc.) , and I believe this factor should consider this a known failure point in aging vehicles of this model. Attached are two images of the new relay zip tied under the driver’s footwell (could not remove the bad relay since it was too difficult to remove from its bracket).”

“Water leaked into front floors of vehicle soaking the carpet and the fuse panels in the floor. Yes it is available. Fuse boxes had standing water building up behind them slowly dumping water into them causing shorts in electrical system which could have caused the car to catch on fire. Yes the problem has been confirmed. No the vehicle has not been inspected by anyone other than mechanic. The only signs of the problem I noticed was the carpet was soaked and couldn't understand why. The battery died randomly one night after locking the doors. No other signs were noted.”

“The contact owns a 2003 Honda Pilot. The contact stated that while the vehicle was parked, the contact attempted to start the vehicle however, the ignition switch failed to turn. The ignition switch warning light was illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 200,000.”

“The contact owned a 2003 Honda Pilot. The contact stated she was informed by her daughter that the inside passenger side of the vehicle was on fire. The contact extinguished the fire with water. The fire department arrived afterward and informed that the electronic software was the cause of the fire. The contact was unsure if a fire report was filed. The vehicle was destroyed. There were no injuries or medical treatments needed. The contact notified a local mechanic regarding the failure and was informed of the same information which the fire department provided. The manufacturer was notified of the failure. The approximate failure mileage was 89,000.”