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Toyota Corolla Repair Manual: Terminals of ecu

Oscilloscope wave (*1)

Oscilloscope wave (*1)

Hint

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Diagnostic trouble code chart
Diagnostic trouble code chart Location ...

Problem symptoms table
If a normal code is displayed during the dtc check but the problem still occurs, check the circuits for each problem, symptom in the order given in the table below and proceed to the relevant tro ...

Other materials:

Circuit description
When the idle switch is turned on, a signal is sent to the cruise control ecu assy. The cruise control ecu assy uses this signal to correct the discrepancy between the throttle valve position and the actuator position sensor values to enable accurate cruise control at the set speed. If the idl ...

Inspection
1. Fuel injector assy Inspect injector resistance.  Using an ohmmeter,measure the resistance between the terminals. Resistance: 13.4 14.2 Ω at 20 c (68 f) Inspect injector inspection Caution: keep injector clear of sparks during the test.  Purchas ...

Onvehicle inspection
1. Install lspv gauge (sst) and bleed air  remove the bleeder plugs from the front and rear brake cylinder.  install the lspv gauge (sst), and bleed the air. Sst 0970929018 2. Raise master cylinder pressure and check rear wheel cylinder pressure Hint: when inspecting ...

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