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Colt hiline 2000i wont progremme the key it gives tp read fail

If you check other faults it says comm fail. opperation cant execute

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Posted on Jan 02, 2017

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SOURCE: 1995 Chrysler Cirrus LXI 2.5l,O2 censor #2 comm fail

The #2 O2 sensor should be found "down stream" from the catalytic converter. When you crawl under the vehicle, follow the exhaust pipe from the engine to the catalytic converter. Right before the converter, you'll see one of the oxygen sensors. (That's number 1.) When you follow just past the catalytic converter, you'll see another one. (That's number 2, the one you're looking for.)

The role of the #2 O2 sensor is to make sure not only that the #1 sensor is actually doing its job of maintaining a 14.7:1 air/fuel ratio governed by the computer, but it's also making sure that the catalytic converter is not only present, but also that it's doing its job as well.

This isn't a very expensive part, it's easy to find, and will require an O2 sensor socket to do the job. Make sure you don't use any grease on the new sensor! It can actually render it unusable and cause your check engine light to come on again.

That reminds me...When you change out your #2 O2 sensor, in order to turn off the Check Engine light, you'll need to take it somewhere such as an auto parts store like Advance Auto Parts, who have a scanner to connect to your car's computer and clear the fault code. Otherwise, your computer will have to count a certain amount of ignition cycles before it determines that all is well with your emissions system.

Good luck, have fun, and I hope this helps! :)

Posted on Sep 08, 2009

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2 Answers

It cranks but the spark is weak It cranks but the spark is weak Mitsubishi colt 2000i


Likely bad coil or bad ground. There is no GOOD test for a coil except replacement with known good unit.

May 08, 2016 | Mitsubishi Cars & Trucks

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Need torque setting 2000i colt cylinder head


This should be in your shop manual.

Jun 30, 2015 | Cars & Trucks

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How do I fix this code P0123 for a Mazda Protege 2002?


Probable Cause:-
Possible Causes Setting Conditions
  • TP sensor connector is damaged (check pins for damage, and for moisture)
  • TP sensor signal circuit is open or shorted to voltage
  • TP sensor ground circuit is open
  • TP sensor has failed
  • TP sensor not mounted properly to the throttle body
  • PCM has failed
Engine running; and the PCM detected the TP sensor indicated more than 4.60v (i.e., a throttle opening of 92.27%). Note: This trouble code may set due to an intermittent fault.

Mar 23, 2015 | 2002 Mazda Protege

2 Answers

I have p 1121 and a P 0401 codes on my 1998 ford windstar. are these related? what can I check? replaced the mass airflow sensor recently.




P1121 Ford Throttle Position Sensor Inconsistent with Mass Air Flow Sensor
http://engine-codes.com/p0401_ford.html no they are not related !
Are there any cracks in the rubber hose from air cleaner to throttle body ! That could cause the P1121 air entering after mass air flow sensor !
P1121 - Throttle Position (TP) Sensor Inconsistent with MAF Sensor The PCM monitors a vehicle operation rationality check by comparing sensed throttle position to mass air flow readings. If during key ON engine running self-test the comparison of the TP sensor and MAF sensor readings are not consistent with calibrated load values, the test fails and a diagnostic trouble code is stored in continuous memory.
  • Air leak between MAF sensor and throttle body
  • TP sensor not seated properly
  • Damaged TP sensor
  • Damaged MAF sensor
Drive vehicle and exercise throttle and TP sensor in all gears. A TP PID (TP V PID) less than 4.82 % (0.24 volt) with a LOAD PID greater than 55% or a TP V PID greater than 49.05% (2.44 volts) with a LOAD PID less than 30% indicates a hard fault. P0401 - EGR Flow Insufficient Detected The EGR system is monitored during steady state driving conditions while the EGR is commanded on. The test fails when the signal from the DPF EGR sensor indicates that EGR flow is less than the desired minimum.
  • Vacuum supply
  • EGR valve stuck closed
  • EGR valve leaks vacuum
  • EGR flow path restricted
  • EGRVR circuit shorted to PWR
  • VREF open to D.P.F. EGR sensor
  • D.P.F. EGR sensor downstream hose off or plugged
  • EGRVR circuit open to PCM
  • VPWR open to EGRVR solenoid
  • D.P.F. EGR sensor hoses both off
  • D.P.F. EGR sensor hoses reversed
  • Damaged EGR orifice tube
  • Damaged EGRVR solenoid
  • Damaged PCM
Perform KOER self-test and look for DTC P1408 as an indication of a hard fault. If P1408 is not present, look for contamination, restrictions, leaks, and intermittents

Mar 09, 2015 | 1998 Ford Windstar

1 Answer

What is the torque settings for a mitsubishi colt hiline 2.0i cylinder head?


There is no torque value. Commonly, Head bolts are tightened and then removed in sequence as you step threw 3 values: 23/33/45 ft lbs then the final value is achieved by rotating the bolts 90 degrees so the final value is unknown.

You have to get either a hayes manual or follow a procedure online if you are replacing the head gasket. If you are not replacing the gasket do not "re-torque" the head bolts thinking that you can fix a head gasket leak.

Jul 29, 2014 | 2005 Mitsubishi Colt 1.1

1 Answer

Cant start car turns over but wont fire has no spark whyt?


run fault codes and check for cam/crank position sensor. Check for cam shaft turning (Broken timing belt / chain). Check that the immobiliser is operational

Mar 15, 2014 | 1992 Dodge Colt

1 Answer

2003 2.0 focus DOHC


What's this ? gaugesax out
P0123 - Throttle Position (TP) Circuit High Input The TP sensor circuit is monitored by the PCM for a high TP rotation angle (or voltage) input through the comprehensive component monitor (CCM). If during key ON engine OFF or key ON engine running the TP rotation angle (or voltage) changes above maximum calibrated limit, the test fails.
  • TP sensor not seated properly
  • TP circuit short to PWR
  • TP circuit short to ETCREF
  • SIG RTN circuit open to TP sensor
  • Damaged TP sensor
  • Damaged PCM
A TP PID (TP V PID) reading greater than 93% (4.65 volts) in key ON engine OFF, continuous memory or key ON engine running indicates a hard fault. P0123 - ETC Throttle Position (TP1) sensor Circuit High Input The ETC TP sensor 1 was flagged as fault status by the PCM indicating high voltage.
  • ETC TP1 sensor harness shorted to VREF
  • ETC TP1 sensor harness shorted to PWR
  • Damaged TP1 sensor
  • VREF circuit shorted to TP1 sensor
Drive vehicle, bring to a stop, turn key OFF. Start vehicle, run key ON engine running self-test at idle. Access KOER diagnostic trouble codes on scan tool.
P0193 - Fuel Rail Pressure Sensor Circuit High Input (FRP) The comprehensive component monitor (CCM) monitors the FRP sensor circuit to the PCM for high voltage. If voltage were to fall below a calibrated limit and a calibrated amount of time during testing, the test will fail.
  • FRP signal shorted to VREF or VPWR.
  • FRP signal open (gasoline only)
  • Low fuel pressure (NG only)
  • Damaged FRP sensor.
  • Damaged PCM.
  • High fuel pressure (caused by damaged fuel pressure regulator) NG.
A FRP PID value during KOER or KOEO less than 0.3 volts for gasoline or 0.5 volts for natural gas vehicles (NG) would indicate a hard fault. P0340 - Camshaft Position (CMP) Sensor Circuit Malfunction (Bank 1) The test fails when the PCM can no longer detect the signal from the CMP sensor on Bank 1.
  • CMP circuit open
  • CMP circuit short to GND
  • CMP circuit short to PWR
  • SIG RTN open (VR sensor)
  • CMP GND open (Hall effect sensor)
  • CMP misinstalled (Hall effect sensor)
  • Damaged CMP sensor shielding
  • Damaged CMP sensor
  • Damaged PCM
Harness routing, harness alterations, improper shielding, or electrical interference from other improperly functioning systems may have intermittent impact on the CMP signal.
P0705 TR Sensor TR Circuit Failure TR circuits, indicating an invalid pattern in TR_D. Condition caused by a short to ground or an open in P/N, D, R, 2 or 1 circuits. Open in the taillamp ground circuit. This DTC can be set by an incorrectly adjusted TR sensor. Increase in control pressure (harsh shifts). Defaults to D for an invalid position. MIL on. Inspect the taillamp ground circuit. Go To Pinpoint Test C .

May 27, 2017 | 2003 Ford Focus

1 Answer

2002 Jeep Wrangler. Engine warning light is on. After turning the key switch on/off 3 times the following two codes appear. P0123 and P0300.


Hi, I'm not sure these are related. The first is your throttle position sensor. This tells the engine how hard you are pushing on the accelerator. The second code is random misfire., which I've never seen caused by the TPS. That said, I would fix the TPS first. Check the wiring and connector for any issues. If the wiring looks good, I would replace it and calibrate the new sensor. If this doesn't clear up the code 300, please read my post on misfires for additional troubleshooting steps: http://www.fixya.com/cars/r6715318-causes_gasoline_engine_misfires . These are generic instructions.

Trouble Code: P0123

TP Sensor Circuit High Input
Possible Causes:


TP Sensor sweep TP Sensor ground circuit is open TP Sensor signal circuit is open or is shorted to VREF (5v) TP Sensor is damaged or has failed (an internal open circuit) Possible intermittent condition PCM has failed


Trouble Code: P0300

Multiple Cylinder Misfire Detected
Possible Causes:


Air leak in the intake manifold, or in the EGR or EVAP system Base engine mechanical fault that affects two or more cylinders Erratic or interrupted CKP or CMP Sensor signals Fuel delivery component fault that affects two or more cylinders (i.e., a contaminated, dirty or sticking fuel injector) Ignition system problem (coil or plug) in two or more cylinders Vehicle driven with low fuel pressure or while very low on fuel

Feb 22, 2011 | Jeep Wrangler Cars & Trucks

1 Answer

Got mitsubishi colt cz3 1.5 07reg wot kind of job is it to pnt a clutch in


Did Mitsubishi find the clutch fault at any of the service intervals on the the car in the first 3 years of ownership - if so why not take the matter to court,have it removed send it to them via a dealership ask their opinion why it has prematurely failed - chances are it was not adjusted properly in the first place,a breakage,a production problem. They will deny it is their problem and blame driver error,you take the matter to a small claims court to recover the repair. Read Mitsubishi clutch failure cover up on the web - it will give you a good idea about the nature of Mitsubishi.

Nov 22, 2010 | 2006 Mitsubishi Colt

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My honda sel sol roof wont shut


try another sunroof button if that doesnt work. Ive had 2 go out on 2 crxes

Jan 13, 2010 | 1995 Honda Civic del sol

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