Honda Accelerator pedal sensor

General Information

A better image would be nice, but this is what the sensor looks like

The original cable is shielded to avoid interference from other sources and resulting unwanted acceleration or deceleration.

Honda accelerator pedal sensor connector pinout

The voltage from both sensors ramps linearly from the fully released position to the fully depressed position. The pedal should be supplied with a reasonable stable and accurate 5V supply to ensure a proper readout.

Voltage Output of Throttle Sensors (P/N 37971-RCA-A01)

Pedal Position	Sensor 1	Sensor 2
Fully Released	0.05 V	4.30 V
Fully Depressed	0.10 V	4.90 V

Versions

Selected Versions

Part Number	Cars Used In	Electrical Connector	Remarks
37971-RDJ-A01 37971-RCA-A01 37971-RBB-003	For Acura Mdx 2003-2006 For Acura Tl 2004-2008 For Acura Tsx 2004-2008 For Honda Accord 2003-2007 For Honda Cr-v 2005-2006 For Honda Element 2007-2011 For Honda Pilot 2005-2008 For Honda Ridgeline 2006-2014	sumitomo HX040 6pin Housing F（6189-1012） Retainer 6918-2056 0.3-0.5mm2 F（8100-3067） 0.75-1.25mm2 F（8100-3068） Seal D1.1-1.6 （7165-1075） Seal D1.6-1.9 （7165-0621） Seal D1.8-2.2 （7165-0622）	Connector can be found on Aliexpress

Photos

Side view, P/N 37971-RCA-A01 (Honda Element)

Side view 2, P/N 37971-RCA-A01 (Honda Element)

Rear view, P/N 37971-RCA-A01 (Honda Element)

Underside, P/N 37971-RCA-A01 (Honda Element)

With cover and bracket, P/N 37971-RCA-A01 (Honda Element)

3D scan of bracket, sensor, and cover