Toyota Tacoma manuals

Toyota Corolla Repair Manual: Knock sensor 1 circuit

Dtc p0325 knock sensor 1 circuit (bank 1 or single sensor)

Dtc p0327 knock sensor 1 circuit low input (bank 1 or single sensor)

Dtc p0328 knock sensor 1 circuit high input (bank 1 or single sensor)

Inspection procedure
Hint: if dtcs besides misfire are memorized simultaneously, first perform the troubleshooting for them. Read freeze frame data using the hand-held tester or the obd ii scan tool. Freeze fr ...

Circuit description
A flat type knock sensor (nonresonant type) has the structure that can detect the vibration in a wider band of frequency from about 6 khz to 15 khz and has the following features. Knock sensors ...

Other materials:

Using the steering wheel switches
The steering wheel switches can be used to operate a connected cellular phone or portable digital audio player (portable player). Operating a Bluetooth phone using the steering wheel switches 1 Volume The voice guidance volume cannot be adjusted using these buttons. 2 Off-hook switch Turns t ...

Replacement
1. Remove instrument panel subassy lower 2. Remove clutch pedal spring 3. Remove clutch master cylinder push rod clevis w/hole pin Remove the clip and hole pin. 4. Remove clutch pedal support subassy W/ cruise control: disconnect the clutch switch assy connector.  di ...

Inspection procedure
Hint: if different dtcs related to different systems that have terminal e2 as the ground terminal are output simultaneously, terminal e2 may be open. Read freeze frame data using the hand-held tester or the obd ii scan tool. Freeze frame data records the engine conditions when a malf ...

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