Instrumentation/Driver Info: Tachometer: Inspection
Measure tachometer resistance.
Courtesy of SUBARU OF AMERICA, INC. TACHOMETER CONNECTOR TERMINAL RESISTANCE SPECIFICATION
| Terminal |
Resistance |
| Terminals SIN+ and SIN- |
200±8 Ω |
| Terminals COS+ and COS- |
200±8 Ω |
If NG, replace tachometer and water temperature gauge assembly.
If OK, replace combination meter printed circuit.