How to Eliminate Mazda 5p0222 Fault Code

Mazda 5 fault code: p0222 is described in detail as follows:

System fault range: none at present.

Applicable vehicle type: mazda 5.

P0222:tp2 sensor circuit input is low.

English meaning: Not at present.

P0222 fault code knowledge:

no

Cause and Result: p0222:tp2 sensor circuit input is low 0 1 detection condition 0 1-0 1 When the engine is running, the powertrain control module monitors the input voltage from tp2 sensor. If the input voltage is less than 0.2 volts, the PCM may determine that the input voltage of the throttle position sensor No.2 circuit is too low. 0 1-02 This is continuous detection (ccm). 0 1-03 If pcm detects the above fault condition in the first driving cycle,

It's on. 0 1-04 can obtain frozen frame data. 0 1-05 DTC is stored in pcm memory. 02 Possible cause 02-0 1 2No. throttle position sensor is faulty. 02-02 Connector or terminal failure. 02-03 The harness between terminal B of the throttle position sensor and terminal 2ao of the powertrain control module is open. 02-04 Short circuit to ground in harness between throttle body terminal B and powertrain control module terminal 2ao. 02-05 The harness between terminal c of throttle position sensor and terminal 2al of powertrain control module is open. 02-06 Short circuit to ground in harness between throttle body terminal C and powertrain control module terminal 2al. 02-07pcm fault.

Suggestions and solutions: 0 1 Check whether the frozen frame data 0 1-0 1 Is the frozen frame data recorded? Yes, go to step 02. No, record the freeze frame data on the maintenance notice, and then go to step 02. 02 Check whether the related maintenance information appears 02-0 1 and confirm the availability of the related maintenance information. 02-02 is there any relevant maintenance information? Yes, repair or diagnose according to the available maintenance information. If the car is not repaired, proceed to step 03. No, go to step 03. 03 Inspect the connector of throttle position sensor for poor contact 03-0 1 Turn off the ignition switch. 03-02 Disconnect the throttle position sensor connector. 03-03 Check for poor contact (for example, damaged/pulled out connecting pin, corrosion). 03-04, is there a problem? Yes, repair or replace the terminal.

Then enter step 08. No, go to step 04. 04 Check the No.2 throttle position sensor circuit for short circuit to ground 04-0 1 Turn off the ignition switch. 04-02 Check the continuity between the following circuits: 04-02-0 1 throttle position sensor terminal b and grounding body. 04-02-02 Terminal C and the grounding body of the throttle position sensor. Is 04-03 continuous? Yes, repair or replace the harness that may be short-circuited to ground.

Then enter step 08. No, go to step 05. 05 Check No.2 throttle position sensor 05-0 1 Check No.2 throttle position sensor ... png ">；; 05-02 is there a problem? Yes, replace the throttle position sensor.

Then enter step 08. . png " & gt； No, go to step 06. Check whether the connector of powertrain control module is in poor contact 06-0 1 Turn off the ignition switch. 06-02 Disconnect the pcm connector. 06-03 Check for poor contact (e.g. damaged/pulled out connecting pin, corrosion). 06-04 is there a problem? Yes, repair or replace the terminal.

Then enter step 08. No, go to step 07. 07 Check the No.2 throttle position sensor circuit for an open circuit 07-0 1 Turn off the ignition switch. 07-02 Check the continuity between the following terminals: 07-02-0 1 throttle position sensor terminal b and pcm terminal 2ao. 07-02-02 Throttle position sensor terminal c and powertrain control module terminal 2al. Is 07-03 continuous? Yes, go to step 08. No, repair or replace the harness that may be open.

Then enter step 08. 08 Check whether the maintenance of dtcp0222 is completed 08-0 1 Make sure that all disconnected connectors have been reconnected. 08-02 Use m-mds to clear DTC in the memory of powertrain control module. 08-03 Start the engine. 08-04 Does the same DTC appear? Yes, replace pcm, and then continue with step 09. . png " & gt； No, go to step 09. 09 Confirm the procedure after maintenance 09-0 1 "Procedure after maintenance". . png " & gt； 09-02 Is there a DTC? Yes, perform the corresponding DTC check. . png " & gt； No, the troubleshooting has been completed.

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