Keyed up With Anticipation: Smart Key Hazards Still Unresolved

Five and a half years ago, the National Highway Traffic Safety Administration vowed that it was going to get on top of the keyless ignition safety issue, publishing a Notice of Proposed Rulemaking. The NPRM acknowledged that keyless ignitions, for all of their purported convenience, had introduced several safety hazards not associated with mechanical key systems – among them, rollaways, when drivers shut off the engine and exit without locking the shift lever in the “Park” position and carbon monoxide poisonings from drivers who inadvertently leave the engine running.

NHTSA Opens Smart Key Compliance Probe

With a 2011 rulemaking on standards governing electronic key systems still pending, the National Highway Traffic Safety Administration has opened a compliance investigation into 34 recent model-year vehicles that allow the vehicle to be turned off in a gear other than park, allow the key fob to be removed from a running vehicle with no warning to the driver, and allow vehicles to be restarted without the key fob present – all conditions that defy the letter and intent of Federal Motor Vehicle Safety Standard 114. And, incidentally, all conditions that Safety Research & Strategies informed the agency about in a 2010 meeting.

SRS obtained these documents after submitting a Freedom of Information Request for agency documents related to keyless ignition investigations.

On January 28, the agency’s Office of Vehicle Safety Compliance sent information requests to Toyota, Ford, General Motors, Nissan, Mazda, Hyundai and Kia regarding 2012 and 2013 model-year vehicles, based on tests of how their keyless ignition systems operate under different scenarios in which to determine if the Theft Protection and Rollaway Prevention Standard had been violated.

The agency said that the probe was initiated by a Ford recall (13V-475), for 23,000 Ford Focus vehicles, equipped with keyless starting systems that did not have an audible warning when the driver exited the vehicle. But actually, the compliance investigation had its origins in a routine FMVSS 114 compliance test of a 2013 Ford Focus. After discovering that the vehicle did not meet the warning aspect of the regulation, NHTSA’s Office of Vehicle Safety Compliance (OVSC) contacted Ford in March 2013. The two met to   discuss how its Intelligent Access key system worked. And OVSC asked Ford if it could use its MyCANIC tool. Used with Ford software, the MyCANIC is plugged into the OBD-II diagnostics port to read specific data channels from the vehicle’s computer, namely to access how the “Power Mode” communicated either a “Key Out” or “Key In” reading.

Over the spring, and stretching into the fall the OVSC and Ford jointly reviewed the vehicle. NHTSA asked for more information; Ford provided it. In September, Ford made the decision to recall, even though, “it was not determined that a non-compliance to FMVSS 114 Section 5.1.3 existed in these vehicles,” Ford noted in its Part 573 Notice of Defect and Noncompliance. And just in case the agency was wondering what Ford really thought of FMVSS 114, it added:

“While the applicability of this section of FMVSS 114 to keyless ignition systems is ambiguous, in the interest of Ford's consistent cooperation with the agency, Ford will conduct a notification and remedy campaign to add a  ‘key in ignition’ door chime to address the agency's question with respect to the requirements of FMVSS 114 Section 5.1.3 (Theft Prevention).”

New CO Study Shows that Home Generators Can Emit Dangerously High CO Levels

A new study simulating carbon monoxide levels in detached and manufactured homes commissioned by the U.S. Consumer Product Safety Commission shows that that operating a generator for 18 hours is likely to result in high CO exposures whether the generator is in the house or the garage; and that generators that have been modified to limit CO emissions using a shut-off mechanism or other technology can significantly reduce exposure compared to generators without emissions controls.

Last September, our blog Home Use Generators: Dangerous and Behind the Curve documented the rising incidence rate of CO poisonings linked to the use of home generators as extreme weather events and an aging power grid result in more and more prolonged outages. The agency’s response has been to closely track the data and promulgate a stronger warnings rule. Heightened hazard language has done little to dissuade homeowners from putting portable generators in locations that can create significant health risks for home occupants.

The simulation study authors noted that CPSC has recorded 755 deaths from CO poisoning associated with home generators, from 1999 through 2011, with nearly three-quarters of those occurring between 2005 and 2011, and many of which occurred during power outages.

Another CO Smart Key Death... and what Happens when Smart Keys Collide?

Tell us again why electronic keys are an automotive technology advance?  Apparently, they’re so great that our National Highway Traffic Safety Administration has to re-write the Federal Motor Vehicle Safety Standard 114 (in a ham-handed way) to accommodate them.  And so super-duper that these new electronic ignition system vehicles are introducing new hazards that are killing and injuring consumers.

The Palm Beach County Sheriff’s office is investigating last week’s carbon monoxide poisoning deaths of Adele Ridless and Mort Victor. The couple is suspected to have succumbed to a build-up of carbon monoxide emanating from their Mercedes with a keyless ignition, parked in an attached garage. The sheriff’s office declined comment pending the outcome of their investigation.

Toyota – whose clever keyless ignition system has been implicated in at least two other carbon monoxide deaths – last month issued a Technical Service Bulletin noting that two “Smart Keys” from different vehicles in close proximity can knock the system for a loop. The February 24 notice covers some 2011 and 2012 Lexus models:

“Some 2011 and 2012 Lexus models may exhibit a condition where the Smart Key system is inoperative when another vehicle’s Smart key is in or near the vehicle. The following functions may also be affected: wireless remote operation, Smart access, and Smart start. The combination meter multi-information display may show the message: “Key not detected” when attempting to start vehicle and when driving.”

What are they talking about? NHTSA and the automakers have told us that the key in an electronic system is an invisible code inside the vehicle’s ignition module. So does that mean if you park next to another Toyota or some other manufacturer with an electronic ignition, your shiny new Lexus won’t start? Wow, that’s going to make parking in public lots a whole lot tougher.

A Funny Thing Happened on the Way to My Car…

Has Paula Poundstone been reading our memos to NHTSA about the serious safety problems created by keyless ignition systems? This weekend, the comedienne broke into a spontaneous and funny rant about them during her weekly gig with the NPR news quiz show “Wait, Wait, Don’t Tell Me!”

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