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 mambr
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 Mis on GM veateade P1655
P 1655: Manufacturer Control Auxiliary Inputs/Outputs Code
Mida selline asi 97a Chevy Trans Sportil tähendada võib? Mingeid kaasnähtusid ei esine, auto käivitub ja sõidab muretult, aga CE tuli põleb ja kood on selline. Üsna püsiv, peale kustutamist mõne km sõiduga ja vahel ka kohe lööb põlema. Isegi aju vahetasin nii igaks juhuks ära, kuna keegi mainis, et viitab nagu aju sisendile/väljundile. Kas keegi teab või oskab arvata, mis see olla võiks? Googeldamine ei andnud tulemust.
Margus
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Chevy ja Pontiac Trans Sport minivanide(1990-2005) uued ja kasutatud varuosad ning remont ja hooldus: Tartu Lääne 24A: 56 632 532 |
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27.07.2012 at 19:28 |
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Sniper
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Mis on GM veateade P1655
Leidsin sellise vastuse:
P1655....Powertrain control module fault (quad driver 2), or EVAP canister purge valve
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´15 Jeep GC 6.4 Srt |
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27.07.2012 at 20:27 |
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2koma8
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Mis on GM veateade P1655
Mambr omab õiget infot. Quad driver on iseloomulik komponent GM Multec PCM-idele. Sama veakoodi näitas ka üks Opel Vectra (x16xel) kuid heitgaasid olid normis ja kõik süsteemid toimisid. Niipalju kui sain näiteks opeli orig. infot uurida viitab selline kood kas aju seesmisele veale või väljundis või sisendis olevale komponendile. Juhtmete ja pistikute probleemid võivadsama koodi tekitada.
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Jag&Merc V8. LPG 4. ja 5. põlvkond. |
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28.07.2012 at 08:24 |
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mambr
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Mis on GM veateade P1655
Siis jääb üle juhtmestik, sest aju sai teiselt samasuguselt ja seal vigu polnud...
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Chevy ja Pontiac Trans Sport minivanide(1990-2005) uued ja kasutatud varuosad ning remont ja hooldus: Tartu Lääne 24A: 56 632 532 |
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30.07.2012 at 21:20 |
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antennimees
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Mis on GM veateade P1655
DTC P1655 - EVAP PURGE SOLENOID CONTROL CIRCUIT
NOTE: For circuit reference, see the appropriate WIRING DIAGRAMS article. For connector and terminal identification, see CONNECTOR IDENTIFICATION .
Circuit Description
Output Driver Modules (ODM) are used by PCM to turn on current-driven devices needed to control various engine and transaxle functions. Each ODM can control up to 7 outputs, including EVAP purge solenoid driver circuit, by supplying ground to device PCM is commanding on. ODMs can diagnose each circuit individually. If ODM "B" output 5 (EVAP purge solenoid driver circuit) detects an improper voltage level, DTC P1655 is set.
Conditions required to set DTC are:
Ignition is on.
An improper voltage level has been detected on EVAP purge solenoid driver circuit.
Conditions present for at least 30 seconds.
Diagnostic Procedures
Perform ON-BOARD DIAGNOSTIC (OBD) SYSTEM CHECK. See the BASIC TESTING article. Read and record FREEZE FRAME and/or FAIL RECORDS data for each DTC set. After performing OBD system check, go to next step.
Turn ignition off. Disconnect PCM harness connector. Turn ignition on. Using a DVOM, check voltage between engine ground and PCM harness connector EVAP purge solenoid driver circuit. If voltage is near battery voltage, go to next step. If not, go to step 6).
Using DVOM in 10-amp scale, check current between engine ground and EVAP purge solenoid driver circuit for 2 minutes. If current remains 0.1-1.5 amps, go to step 11). If current does not remain as specified, go to next step.
Turn ignition off. With PCM connectors still disconnected, disconnect EVAP purge solenoid connector. Turn ignition on. Using DVOM, check voltage between engine ground and EVAP purge solenoid driver circuit. If voltage reading is zero volts, go to step 10). If voltage reading is not zero volts, go to next step.
Locate and repair short to voltage in EVAP purge solenoid driver circuit. After repairs, go to step 16).
Check EVAP purge solenoid ignition feed fuse. If fuse is blown, go to next step. If fuse is okay, go to step 8).
Locate and repair short to ground in EVAP purge solenoid ignition feed circuit. Replace fuse and go to step 16).
Disconnect EVAP purge solenoid connector. Turn ignition on, with engine off. Check voltage between engine ground and EVAP purge solenoid ignition feed circuit. If voltage is near battery voltage, go to next step. If voltage is not near battery voltage, go to step 13).
Check EVAP purge solenoid driver circuit for open or short to ground. If a problem is found, repair as necessary. After repairs, go to step 16). If no problem is found, go to next step.
Check EVAP purge solenoid driver and ignition feed circuits for faulty connection at EVAP purge solenoid and PCM. If faulty connection is found, repair as necessary. After repairs, go to step 16). If connection is okay, go to step 14).
Turn ignition off. Reconnect PCM connectors. Disconnect EVAP purge solenoid connector. Turn ignition on. Connect a test light between EVAP purge solenoid harness connector EVAP purge solenoid driver and ignition feed circuits. Using scan tool, cycle EVAP purge solenoid on and off. If test light flashes on and off, see DIAGNOSTIC AIDS. If test light does not flash on and off, go to next step.
Check EVAP purge solenoid driver circuit for faulty connection at PCM. If faulty connection is found, repair as necessary. After repairs, go to step 16). If connection is okay, go to step 15).
Locate and repair open EVAP purge solenoid ignition feed circuit. After repairs, go to step 16).
Replace EVAP purge solenoid. After replacing EVAP purge solenoid, go to step 16).
Replace PCM. Program replacement PCM using required equipment. After replacing PCM, go to next step.
Using scan tool, read and record FAIL RECORDS DATA, and clear DTCs. Operate vehicle within conditions noted in FAIL RECORDS data. Using scan tool, select SPECIFIC DTC INFO for DTC P1655. If scan tool displays DTC P1655 FAILED THIS IGN, return to step 2). If scan tool does not display DTC P1655 FAILED THIS IGN, repair is complete.
Diagnostic Aids
Check for faulty connections or damaged harness. Disconnect PCM connector. Turn ignition on. Connect a DVOM between engine ground and PCM harness connector EVAP purge solenoid driver circuit. Observe DVOM while moving all related harness and connectors. A change in voltage display indicates fault location.
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'05 Chevrolet SSR & '03 Cadillac Escalade EXT |
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30.07.2012 at 21:29 |
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