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I had the same problem on my 1999 Trooper. I had the Flashing Check light on the TOD panel AND the Check Engine light was on steady...Want to know what the fix was??? No $1000 speed sensor job...the wiring that runs along the drive shaft was corroded and exposed....I had some new wiring put in and TADA! no more flashing TOD check light and no Check Engine light! /Blair :shades: Because I spent a lot of time looking for more info, here is some I can share The lights flash for a variety of reasons, anecdotally most of these seem to come down to faulty electrics - wires , connectors etc. You need to read the the codes and then isolate the fault. Planetisuzoo.com has loads of information and links to workshop manuals etc this table is from the workshop manual as a quick reference it formats poorly Code |Item code | Diagnosis 12| Start | Normal 13 | Ref| Shorted GND | 14 | Front speed sensor | Input abnormality (open, sig or com) | 15 | Ref | Shorted VB | 16 | Front speed sensor | Input abnormality 21 | TPS | Shorted or disconnected wiring, abnormality in input 23 | ECU | CPU abnormality 24 | Rear speed sensor | Input abnormality (open, sig or com) 25 | CHECK Lamp | Shorted 26 | EMC (+) | Shorted GND 27 | Rear speed sensor | Input abnormality 28 | ADC (+) & Axle SW | Output abnormality 31 | EMC (+) | Shorted or disconnected coil/wiring 32 | ADC (+) | Shorted or disconnected coil/wiring 33 | ADC (+) | Shorted GND 34 | D-G MAP | Input abnormality 35 | CHECK Lamp | Shorted or disconnected wiring 36 | ECU | CPU abnormality 37 | ECU | CPU abnormality 38 | ECU | CPU abnormality KEY : TPS : Throttle Position Sensor EMC : Electromagnetic coil ADC : Shift on the fly (Axle Dis Connect) D-G MAP : Discrimination engine type These are known as TOD Error codes or Diagnostic Trouble Codes or DTC Codes Bernie
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Isuzu bighorn 4wd torque on demand check light flash?
That means someone needs to check the 2 VSV's near the front axle. They are more then likely stuck and need to be taken apart and cleaned.
Where can you find the dipstick to check oil level in an Isuzu bighorn?
The dipstick with the yellow top is the standard for oil, red is trans fluid.
What are the Rocker cover settings for 1995 iuszu trooper bighorn 3.1td lwb?
How to check trans fluid on a 1997 Isuzu Trooper
How do you check your oil level on your automatic gearbox 1993 Isuzu bighorn?
Undo the filler plug. The fluid should be level with the hole. Test by inserting your finger. Top up until it trickles from the filler hole.
What is the transmission fluid for a 1996 Isuzu Rodeo?
how do you find out how to check the transmition in a isuzu rodeo
Where is the temperature sending unit on a 1986 Isuzu trooper?
Check this Isuzu site: http://www.myisuzuparts.com/
What are the cylinder head bolt torque settings Isuzu 10PE1?
Ah, torque settings can be like a gentle breeze guiding your brush on the canvas. For the Isuzu 10PE1 engine, the cylinder head bolt torque settings are typically around 148-155 Nm. Remember to tighten them in a crisscross pattern to ensure even pressure, like adding happy little clouds to your painting. Just take your time, follow the specifications, and trust in your steady hand.
Which way do i turn lug nuts on Isuzu NPR?
To loosen lug nuts on an Isuzu NPR, turn them counterclockwise. To tighten them, turn them clockwise. It's always a good practice to use a cross pattern when tightening to ensure even pressure across the wheel. Make sure to check the owner's manual for any specific torque specifications.
What is the spark plug torque?
Check the service manual for proper torque spec.
Isuzu Rodeo check trans light?
The check trans light may light up in an Isuzu Rodeo, because there are problems with the transmission, The light will show up on the cars dashboard.
What do you check first for overheating on 1994 Isuzu Trooper?
Flush radiator
Where can you obtain a 1994 Isuzu Trooper transmission diagram?
Check myisuzuparts.com
