Standard Ignition Neutral Safety Switch P/N:NS727
Standard Motor Products
Standard Ignition NS771 neutral safety switch for the 2015-2021 Honda CR-V and other vehicles allows the engine to start only in park or neutral.
A neutral safety switch that is wearing out can mean the engine won't crank in park or neutral, or cranks only in certain shift positions. A weak battery, a worn starter or a misadjusted shifter linkage can be behind those signs too, so pin down the cause before you buy a new switch. If the switch is the cause, this one replaces it.
Made to OE spec for fit, form and function, this is a direct-fit replacement neutral safety switch for the 2013-2019 Honda Accord, the 2016-2020 Honda Civic and the 2015-2021 Honda CR-V. Each of them takes one.
Fit and size
Build and materials
One neutral safety switch. Mounting hardware and gaskets are not included, so plan on new bolts.
Interchange: CSW668 · NS7173 · 28900RJ2003
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is the NS771 a neutral safety switch for the 2016-2020 Honda Civic?
Yes. Standard Ignition NS771 fits the 2016-2020 Honda Civic, and the Civic takes one switch.
Are bolts or gaskets supplied with this 10-terminal neutral safety switch?
No. This Standard Ignition NS771 listing is the switch alone; mounting hardware and gaskets are not included.
What connector does this neutral safety switch use?
This neutral safety switch has one rectangular female connector that mates with its 10 male pin terminals. The switch is a 12V, bolt-mount design.
What can a failing neutral safety switch do to starting?
The engine may not crank in park or neutral, or it may crank only in certain shift positions. A shop can test the switch to confirm.
Does the NS771 cross to CSW668?
Yes. CSW668 is one of the interchange numbers listed for Standard Ignition NS771, along with NS7173 and 28900RJ2003.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.