LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 1990 >> 323 Base, Standard >> Repair and Diagnosis (Single Page) >> Electrical >> Gauges >> Instrument Panel - Standard >> Component Testing >> Speedometer >> Variance Test

Variance Test

  1. If a speedometer tester is used, follow manufacturer's procedures. Allowable tolerance is about 1/2 MPH for every 10 MPH actual speed.
  2. If speedometer is inoperative or indicator fluctuates excessively, remove speedometer cable for inspection. If cable is functional with no signs of wear or damage, replace speedometer.
scientia non olet · About LEMON Manuals