Meter / Gauge System

METER: METER / GAUGE SYSTEM: TERMINALS OF ECU

1. COMBINATION METER ASSEMBLY





(a) Measure the voltage, resistance and check for pulse according to the value(s) in the table below.













* *1: for Manual Transmission

* *2: for U.S.A.

* *3: for Automatic Transmission

* *4: for A750E and A750F Automatic Transmission

* *5: for A340E and A340F Automatic Transmission

* *6: for Vacuum Booster Type

* *7: w/ Rear Differential Lock

* *8: w/ 4WD

(1) Waveform 1: Using an oscilloscope









HINT
As vehicle speed increases, the cycle of the signal waveform narrows.

2. COMBINATION METER INNER CIRCUIT

















Connectors





* *1: for Manual Transmission

* *2: for Automatic Transmission

* *3: for Hydraulic Booster Type

* *4: for U.S.A.

* *5: except U.S.A.

* *6: for A750E and A750F Automatic Transmission

* *7: for A340E and A340F Automatic Transmission

* *8: for Vacuum Booster Type

* *9: w/ Rear Differential Lock

* *10: for 4WD