Toyota Corolla (E120): Idle signal circuit

Dtc 51 idle signal circuit

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Inspection procedure
1 Inspect terminal voltage(od – body ground) Disconnect the cruise control ecu connector.  turn the ignition switch to the on position.  measure the voltage between terminal od of cruise control ecu and body ground. Standard: 2 Inspect terminal voltage(od1 – bod ...

Adjustment
1. Inspect shift lever position When shifting the shift lever to each position, make sure that it moves smoothly, and the position indicator displays correctly. Positions which can be shifted without pressing the shift lever knob button r " n " d, l " 2 " d &quo ...

What to do if... (Troubleshooting)
If there is a problem with the hands-free system or a Bluetooth® device, first check the table below. ► When using the hands-free system with a Bluetooth® device ► When registering/connecting a cellular phone ► When making/receiving a call ► When using the p ...