| Poster |
Message |
 ralfer
|
 Grand Cherokee veakood P0123?
Mida on teda ja soovitada Grand Cherokee veakoodist P0123?
Olen tuhninud ka netis.
Suht arusaamatu, kas annab midagi kontollida ja parandada-vahetada või sensor lihtasalt uus osta?
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What do you know of the error code P0123 Grand Cherokee and what do you suggest?
I have looked through the internet, however it is still quite difficult to understand if something can be checked regarding that or repaired or exchanged or do I need buy just a new sensor?
EDIT by Newton: kui inimene ei suuda pikemat aega ise mõistlikku pealkirja välja mõelda, eks siis pea moded abistama. |
| 18.11.2006 at 20:24 |
1 edit. Last edited 19.11.2006 at 15:32 by newton (Moderator)
|
antennimees
 |
Grand Cherokee veakood P0123?
Mul on kirjas et see veakood võib ka tekkida kui paagis on liiga vähe bensiini, kontrolli et oleks vähemalt veerand paaki. Ja siis õpetus kuidas mida kontrollida.
1) Turn ignition on. Using scan tool, read Throttle Position
(TP) sensor voltage. If voltage is more than 4.5 volts, go to step 7).
If voltage is 4.5 volts or less, go to next step.
2) While monitoring TP sensor voltage, slowly open and close
throttle. If voltage does not change smoothly, replace TP sensor and
perform TEST VER-2A. If voltage changes smoothly, go to next step.
3) With throttle at closed position, wiggle wiring harness
and connector going to TP sensor on throttle body while monitoring
voltage. If voltage changes while wiggling wiring harness, repair
wiring harness and connector as necessary and perform TEST VER-2A. If
voltage does not change while wiggling wiring harness, go to next
step.
5) Condition required to set DTC is not present at this time.
THROTTLE POSITION SENSOR VOLTAGE HIGH DTC sets in Powertrain Control
Module (PCM) if TP sensor voltage at PCM is more than 4.9 volts for 3.
2 seconds. Possible causes are: open TP sensor wiring or defective TP
sensor. Go to next step.
6) Check for defective wiring and connections at TP sensor
and PCM. Repair wiring and connectors as necessary and perform TEST
VER-2A. If wiring and connectors are okay, see INACTIVE DTC CONDITION
in this article. Test is complete. Perform TEST VER-2A.
7) Disconnect TP sensor connector. Inspect connector and
terminals for damage. Repair connector and terminals as necessary and
perform TEST VER-2A. If connector and terminals are okay, go to next
step.
8) Using an external voltmeter, check voltage on TP sensor
connector, signal circuit (Orange/Dark Blue wire). If voltage is more
than 5.5 volts, repair short to voltage in signal circuit and perform
TEST VER-2A. If voltage is 5.5 volts or less, go to next step.
9) Connect a jumper wire between TP sensor connector, signal
circuit (Orange/Dark Blue wire) and ground circuit (Black/Light Blue
wire). Go to next step.
11) Using scan tool, read TP sensor voltage. If voltage is
less than one volt, replace TP sensor and perform TEST VER-2A. If
voltage is one volt or more, go to next step.
12) Remove jumper wire and reconnect jumper wire between
ground and TP sensor connector, signal circuit (Orange/Dark Blue
wire). Using scan tool, read TP sensor voltage. If voltage is less
than one volt, repair open ground circuit and perform TEST VER-2A. If
voltage is one volt or more, go to next step.
13) Turn ignition off. Disconnect Powertrain Control Module
(PCM) connectors. Inspect connectors and terminals for damage. Repair
connectors and terminals as necessary and perform TEST VER-2A. If
connectors and terminals are okay, go to next step.
14) Using an external ohmmeter, check resistance of signal
circuit (Orange/Dark Blue wire) between TP sensor connector and PCM
Black connector. If resistance is less than 5 ohms, replace PCM and
perform TEST VER-2A. If resistance is 5 ohms or more, repair open
signal circuit and perform TEST VER-2A.
____________________________
'05 Chevrolet SSR & '03 Cadillac Escalade EXT |
| 18.11.2006 at 21:04 |
|
newton
Moderator |
Grand Cherokee veakood P0123?
Palun pane oma teemale mingi arusaadavam pealkiri ja ära postita sama probleemi mitmesse teemasse. |
| 18.11.2006 at 21:40 |
|
ralfer
|
Grand Cherokee veakood P0123?
quote:
newton: Palun pane oma teemale mingi arusaadavam pealkiri ja ära postita sama probleemi mitmesse teemasse.
Kui võimalik, ei sooviks ma isikuga, ke mulle ei vasta ja kustutab teisele isikule mõeldud kirjad, suhelda. "Foorum"
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| 25.11.2006 at 23:26 |
1 edit. Last edited 25.11.2006 at 23:28 by ralfer
|
fire83
 |
Grand Cherokee veakood P0123?
Äkki vaatad, mis õues huvitavat toimub?
____________________________
Arvutiporno
'08 Oranzh HHR LT
'93 Must TransAm
'83 Punane Firebird |
| 26.11.2006 at 00:04 |
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