Toyota Corolla (E120): Engine control system

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Circuit description
If the engine coolant temperature (ect) does not reach 75°c (167°f) despite sufficient warm – up time has elapsed. Dtc no Dtc detection condition Trouble area P0128 Condition (a), (b) and (c):  cold start  after engine is warmed up & ...

Calling the message sender
Calls can be made to an e-mail/SMS/MMS message sender's phone number. 1 Display the “Message Inbox” screen. 2 Select the desired message. 3 Select . 4 Check that the “Call” screen is displayed. ■ Calling from a number within a message Calls can be made to a number identified ...

Circuit description
Refer to dtc p0130 Hint: the ecm provides a pulse width modulated control circuit to adjust current through the heater. The heated oxygen sensor heater circuit uses a relay on the b+ side of the circuit. Monitor description The ecm uses the heated oxygen sensor information to regulate t ...