Vtm 4 Lock Honda Ridgeline. I replaced the Bank 1 sensor 1 O2 sensor. The VTM-4 and Engine lights come on. The Ridgeline unexpectedly engages the VTM-4 lock and can not be di read more. By Gary Flint - American Honda Variable Torque Management 4-Wheel Drive VTM-4 After studying various all-wheel- and four-wheel-drive systems offered by the wide variety of pickups on the market today Ridgeline engineers concluded that virtually every one had functional shortcomings and was undesirably bulky and heavy.
- VTM-4 Lock engages two clutches in the rear differential one for each half-shaft to send torque to both sides. VTM-4 Lock helps you get moving in low-traction conditions such as ice or loose gravel. Answered Nov 13 2016 by Reynaldo 110k points P0134 Rear A F sensor bank 1 Sensor 1 heater system malfunction. The VTM-4s electromagnetically driven clutch-operated differential can transfer up to 70 of available torque to the rear-axle. By simply pushing the Lock button you can fully engage four-wheel drive to gain momentum putting all of your power to the rear axle. The VTM-4 and Engine lights come on.
- VTM-4 Lock engages two clutches in the rear differential one for each half-shaft to send torque to both sides.
Honda 2006 Ridgeline Check engine light goes and VTM-4 light at same time had B-2 service done car has 176000 miles. Can a 2006 Honda ridgeline be safely operated without the VTM-4 being connected by disconnecting the VTM-4 control module or relay. The VTM-4s electromagnetically driven clutch-operated differential can transfer up to 70 of available torque to the rear-axle. Light still come on VTM-4. - VTM-4 Lock sends up to 53 of torque to the rear differential up to 6mph between 6mph and 18mph the torque bias is slowly diminished and by 18mph there is no more lock. Answered Nov 13 2016 by Reynaldo 110k points P0134 Rear A F sensor bank 1 Sensor 1 heater system malfunction.