What is the trouble code on an Isuzu Trooper?

Engine runs rough at idle, once you get it going it seems to run okay, check engine light and three trouble codes, P171, P174 and P303. Left bank lean, right bank lean and misfire on cylinder #3. Change #3 plug, also trouble code book said MAF sensor bad. It got to the point that the engine would run rough at idle then die.

What makes a trooper 3.5L engine fail?

The other known occasionally >60K miles failing part on the 01 Trooper 3.5L engine is the intake manifold gaskets. These are thick composite insulating gaskets, and they can sometimes crack allowing air into the engine. Air input into the engine at a gasket leak bypasses the air filter and engine computer monitoring.

Is the Isuzu Trooper Mk2 Troop A workhorse?

The Mk2 Troop. is a real workhorse. It routinely whisks 1600kgs of caravan south from Teesside and has to be “held back”. 75K is very early days. Mine is coming up on 140K and the emissions are fine.

Are there any problems with the Isuzu saw 3?

Sadly not. As with most new super-duper, more economical, common rail, high pressure etc etc diesels, they’ve had their fair share of problems, despite what HJ says in todays DT. Saw 3 last week sat in the Isuzu dealers waiting for injector seals and new turbos.

What is the cause of the p0401 Isuzu code?

EGR flow malfunction could be caused by a clogged EGR valve or EGR tube. Before replacing any parts try cleaning the EGR valve, tube and passages. The cost to diagnose the P0401 ISUZU code is 1.0 hour of labor.

How can I test my Isuzu manifold MAP sensor?

Power up the MAP sensor by turning the Key On (but Engine Off). The multimeter should read about 4.7 Volts DC without any vacuum being applied to the MAP sensor. Now, apply vacuum to the MAP sensor with the vacuum pump (or your mouth). You should see the voltage decrease as you apply vacuum:

Is the Check Engine light on on my Isuzu?

You’ll have the check engine light on, for sure, on your instrument cluster and one of several of the following symptoms: TPS diagnostic trouble codes P0106, P0107, P0108, P01107 stored in the vehicle’s computer’s memory and lighting up the check engine light.

What was the problem with the Isuzu check engine light?

Shorted vacuum control solenoid, Faulty Electronic Control Module (ECM) – 1988 and 1989 models Faulty Electronic Control Module (ECM) or oxygen sensor Throttle valve switch/Wide Open Throttle (WOT) position sensor, 1989 Manifold Absolute Pressure (MAP) circuit failure

When does the Isuzu D-Max Mil warning light come on?

Contact an Isuzu workshop. The Isuzu D-Max MIL, or check engine light comes on when the ignition is switch to ‘on’ and should go out when the engine starts. If the warning light come son when the engine is running, it alerts you to problem with the engine electronic control system or the diesel particulate defuser (DPD).

Where to buy the Isuzu 3.2L throttle position sensor?

Where To Buy The TPS And Save. You can find this tutorial in Spanish here: Cómo Probar El Sensor TPS (1992-1999 3.2L Isuzu Amigo, Rodeo, y Trooper) (at: autotecnico-online.com ). APPLIES TO: This TPS test tutorial applies to the following vehicles, since they use the exact same TPS:

When does the Check Engine light come on on an Isuzu Trooper?

I’ve got a 93 Isuzu Trooper that is giving me a check engine light intermittently in the morning. Again, this only happens in the morning and is intermittent. When the car idles, I get no check enging light. When I accelerate, the check engine light comes on. In the afternoon, when the day is warmer, the check engine light stays off.

When did the 3.2L Isuzu Trooper come out?

3.2L Isuzu Rodeo: 1993, 1994, 1995, 1996, 1997, 1998, 1999. 3.2L Isuzu Trooper: 1992, 1993, 1994, 1995, 1996, 1997. 3.2L Honda Passport: 1994, 1995, 1996, 1997, 1998, 1999. TIP 1: The most effective way to test the throttle position sensor on your Isuzu is to test it while the engine is at normal operating temperature.

How does the throttle position sensor work on an Isuzu?

TIP 2: All three of the wires that come out of the throttle position sensor connect directly to the fuel injection computer, so you have to be very careful not to short these to 12 Volts, or you’ll fry the computer. TIP 3: You can use a digital or an analog multimeter.

How is TPS used in a fuel injection system?

The TPS provides the most direct signal to the fuel injection system of what power demands are being made by the engine. The TPS signal is continually measured and combined many times per second with other data such as air temperature, engine RPM, air mass flow, and how quickly the throttle position changes.

Why are there so many warning lights on my Isuzu?

It has been said before, but bears repeating. A multitude of idiot lights in an Isuzu can indicate a failing alternator or other electrical problem. Often, a fault code will register due to the electrical failure of another sensor or switch due to the voltage fluctuations. Might want to get the alternator checked out?? One guys opinion.

When does the Check Engine light come on?

When the car idles, I get no check enging light. When I accelerate, the check engine light comes on. In the afternoon, when the day is warmer, the check engine light stays off. I took the car into the dealer and was told this was the EGR valve so I have removed and cleaned the valve but am still getting the same check engine indicator.

What happens if you leave the trooper warning light on?

Leaving the light on will not cause any other problems, unless the O2 sensor is indeed in need of repair (replacement, really), in which case the emissions will be out of spec and may cause a variety of conditions like engine stumbling, idle speed and gas consumption to name a few. Good luck….one owners opinion. I’ve a 1997 trooper.

When did the Isuzu 24v V6 come out?

The 6VE1W 3.5L DOHC 24V V6 was introduced in 1998 with 215 hp (160 kW) and used until 2004 with the termination of the Isuzu Axiom. Gasoline direct injection was added for 2004 only and boosted output to 230 hp (172 kW).

When did the Isuzu Axiom V6 come out?

ENGINE Isuzu 1998-2004 Isuzu 3.5L engine was used in the Axiom, Rodeo, Trooper, Vehicross V6 applications. The 6VE1W 3.5L DOHC 24V V6 was introduced in 1998 with 215 hp (160 kW) and used until 2004 with the termination of the Isuzu Axiom. Gasoline direct injection was added for 2004 only and boosted output to 230 hp (172 kW).

What kind of engine does an Isuzu Rodeo use?

1998-2004 Isuzu 3.5L engine was used in the Axiom, Rodeo, Trooper, Vehicross V6 applications. The 6VE1W 3.5L DOHC 24V V6 was introduced in 1998 with 215 hp (160 kW) and used until 2004 with the termination of the Isuzu Axiom. Gasoline direct injection was added for 2004 only and boosted output to 230 hp (172 kW).

How to check the engine light on an Isuzu?

Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info. – Additional information on check engine lights Share on Lake Fordhelped make these videos Feedback Download Isuzu owners manuals Parts & Tools Full list of part and tools Video Description

What to do if your check engine light is on?

This free video provides the steps to diagnose and clear a check engine light on a 2001 Isuzu Rodeo LS 3.2L V6. The video also provides steps on how to read the 2001 Isuzu Rodeo LS 3.2L V6 trouble code About Us Maintenance Parts & Tools Contact English SpanishFrench Search Home Isuzu Rodeo 2001 Check Engine Light / Diagnose

Why does my Isuzu Rodeo check engine light come on?

If not, these can cause CEL to come on. At least this is the way my ’00 Trooper is and I think the Rodeo is that way as well. Lots of other plugs will come up if you search say on NAPAONLINE.COM or the Autozone site for example, but if there are not the correct plugs, the Check Engine light is almost sure to come on. Cool thanks!

Why does the Check Engine light come on?

The check transmission light started blinking and the vehicle is struggling to shift into the fourth gear. The check engine light also just came on. This vehicle is serviced by the dealers on time and the transmission check was also done a few months ago within the dealer specified time and all was ok.

What kind of plugs does Isuzu Rodeo use?

I originally had denison plugs which gave me no problems, and I currently have ngk plugs. good luck.

Where are the fuses on an Isuzu Rodeo?

Once the fault is triggered it won’t goes away until it is instructed to clear. One way to clear the latch is to disconnect the battery cables for about 5 minutes. There are two fuses, namely ECM Main and ECM Backup, in the fuse box under the hood on the passenger side.

How to reset the Isuzu Trooper Tod ECU?

A summary of all 2000-2002 Trooper codes is shown below: So, now that you have read the code, let’s get back to resetting the TOD ECU. Begin by turning the ignition back off, then shift the 4WD Transfer Lever (HI to LOW selector beside the auto tranny stick) to the neutral position.

How does a 4 wheel drive work on an Isuzu Trooper?

All of the good Isuzu mechanics are working for other dealers now which have more cars coming through. When you press 4 wheel on the dash, a solinoid is sent a signal that changes the vac preasure at the front axle, which locks the front wheels to the shaft.

What does check engine light mean on Isuzu Rodeo?

A check engine light can indicate a broad spectrum of problems with your 2001 Isuzu Rodeo. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.

How much does it cost to diagnose Isuzu code p0401?

Before replacing any parts try cleaning the EGR valve, tube and passages. The cost to diagnose the P0401 ISUZU code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

What to do with a 2001 Isuzu Rodeo?

2001 Isuzu Rodeo LS 3.2L V6 Complete oil & filter change Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return? 2001 Isuzu Rodeo LS 3.2L V6 Dealing with minor transmission fluid leaks Transmissions that leak fluid usually have never been flushed and the seal is finally leaking.