Using a speedometer tester
- Adjust the tire pressure to the specification.
- Using a speedometer tester, verify that the tester reading is as indicated in the table below.SPEEDOMETER TESTER REFERENCE CHART
Speedometer tester indication (km/h) Allowable range (km/h) 20 18-22 40 38-41 60 58-62 80 78-82 100 97-102 120 117-122 140 136-142 SPEEDOMETER TESTER REFERENCE CHARTSpeedometer tester indication (mph) Allowable range (mph) 10 8.6-11 20 19-21 30 29-31 40 39-41 50 49-51 60 59-61 70 68-72 80 78-82 - Verify that the speedometer reading is within the range indicated in the table.
- If the speedometer does not move or the indication is not within the allowable range, inspect the PCM and related wiring harnesses.
- If the PCM and related wiring harnesses are normal, replace the instrument cluster.
- If the speedometer does not move or the indication is not within the allowable range, inspect the PCM and related wiring harnesses.