Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2011LANDCRUISER V8-5.7L (3UR-FE)REPAIR AND DIAGNOSISCRUISE CONTROLTESTING AND INSPECTIONPINOUT VALUES AND DIAGNOSTIC PARAMETERS
2011 Toyota Landcruiser V8-5.7L (3UR-FE)
Pinout Values and Diagnostic Parameters
2011 Toyota Landcruiser V8-5.7L (3UR-FE)SECTION Pinout Values and Diagnostic Parameters
CRUISE CONTROL: CRUISE CONTROL SYSTEM: TERMINALS OF ECU
1. CHECK ECM
HINT
As the ECM connector is a waterproof connector, it is not possible to check the voltage of each terminal or check the waveform with an oscilloscope while the ECM is installed in the vehicle.
(a) Disconnect the A38 and C53 ECM connectors.
(b) Measure the voltage and resistance according to the value(s) in the table below.
If the result is not as specified, there may be a malfunction on the wire harness side.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.