BOSCH AUTOMOTIVE SERVICE SOLUTIONS OT3700-09 TACH TEMP UPDATE (3700)*

TACH TEMP UPDATE (3700)*

The update will increase the scanner's tachometer function to include temperature information

BOSCH AUTOMOTIVE SERVICE SOLUTIONS OT3700-09 TACH TEMP UPDATE (3700)*

* TACH TEMP UPDATE (3700)*

When inserted into the original instrument's housing, the update unit replaces and has all the factory features of the original unit

Simply connect the update device to the BOSCH 3700 series tachometer, and then connect it to your vehicle's ignition plug

The update tool mechanically resets the tachometer so that it can register both accurate engine speed and vehicle speed in vehicles where this information has been changed

The Bosch OT3700-09 is a Tachometer/Tempeature Sensor Update for use in all Bosch automotive scanners listed below

*This tool update covers: BOSCH 3700, 3800, 3900, 4100

Bosch automotive service solutions OT3700-09 Tach & Temp Update (3700)

The BOSCH OT3700-09 Tachometer Temperature Update is a device used to automatically update the vehicle speed and engine speed

The Bosch OT3700-09 is a Tachometer/Temperature Update that fits into the original housing of many models of Bosch automotive tachometers

*Bosch Part Number (PN) OT3700-09 **Important: This update does not include the instrument case; however, it does include all hardware necessary for installation

* Please call 1-800-944-2904 for a price, additional product information and availability