Q: How Do I Remove and Install an Accelerator Cable on a Honda Odyssey?
A: This applies only to 2004 and earlier models. Later models use an electronically controlled throttle. For removal and installation, first disconnect the cable from the negative battery terminal. Rotate the throttle lever cam until the cable is lined up with the slot in the cam, then disengage the cable from the cam. Using a pair of wrenches, loosen the accelerator cable locknut at the cable bracket and disengage the accelerator cable from its bracket. Tracing the cable from the cable bracket back to the firewall, detach or disengage it from any clamps, clips or cable guides. Using a flashlight so that you can see underneath the dash, locate the cable connection at the top of the accelerator pedal. Push the upper end of the pedal forward and disengage the cable from the pedal arm. Remove the two nuts that secure the accelerator cable grommet and mounting flange to the firewall, then pull the cable assembly through the firewall from the passenger compartment side. Installation is the reverse of removal. For adjustment, rotate the accelerator cable throttle cam toward the cable bracket until the small lever on the bottom of the cam contacts the throttle stop bracket, then measure the cable deflection and compare your measurement to the cable. If the cable deflection is incorrect, loosen the cable locknut and turn the adjustment nut until the deflection is within the specified range.