lemon-mirror:
Home >> Honda >> 1987 >> Prelude Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Feedback Carburetor System >> Testing >> Constant Vacuum Generator

Constant Vacuum Generator

  1. Disconnect hose No. 33 from frequency solenoid valve B and connect vacuum gauge. Start engine and allow to run at idle. After vacuum stabilizes, reading should be 6-11 in. Hg vacuum.
  2. If vacuum stabilizes within range, constant vacuum generator is okay. Reconnect hose to frequency valve B. If vacuum stabilizes above or below specified range, replace constant vacuum generator.
· About lemon-mirror