Instrument panel takodometer,speedodometer,gas gauge,temp gauge,blinkers,and shifter is not working. the battery light and the SRS light still work,but nothing else on the instrument panel work. already checked the fuses and wiring. I'm wondering if the instrument panel assembly is needing to be replaced.

The first thing you should do is check the fuses. It's possible that a fuse has blown, causing the lack of power to the dash lights, gas gauge, temperature gauge, oil pressure gauge, and instrument panel lights. If the fuses are all good, then you may need to check the wiring harness for any loose connections or damaged wires. If the wiring is all good, then you may need to replace the instrument cluster.

Do loaded circuit voltage testing at instrument cluster connecter's . You need a wiring diagram so you know what wire's to check.

https://www.youtube.com/watch?v=C0AuDC5Z3x4

There should be an instrument panel fuse in the fuse box located inside the car. Check the fuse and replace in needed.

Well, the fuse(s) or relay(s) exist SOMEWHERE in the vehicle. If you don't have an owner's manual, search online for "location of fuses for xx year, model."

check the fuse for the instrument panel It may be blown.

Looks like a blinker relay stuck.

If all voltages checked ok, then most probably its faulty instrument cluster board on which gauges are connected. Yes if cluster circuit board looks ok, then also it can be faulty. Somewhere there is minute short or burn on board then such problem arises.

Also check the fuse box. One under hood and other under dash.

Inspect each and every fuse and see if all are fine or not.

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For more troubleshooting on these cluster gauges I suggest you to refer the list of help links mentioned below. Its step by step instructions will help you to confirm the exact cause of problem in these conditions: ---------

Click the link below: ------

2004 Toyota Tundra: Oil Gauge and Temp Gauge Not Working?

http://howtobyme.blogspot.in/2012/05/2004-toyota-tundra-oil-gauge-and-temp.html

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2005 Lexus SC430: Fuel Door, Dome light and Fuel Gauge Fuse Location?

http://howtobyme.blogspot.in/2012/05/2005-lexus-sc430-fuel-door-will-not.html

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Toyota 4Runner: Temperature Gauge Sensor

http://technoanswers.blogspot.in/2012/04/toyota-4runner-temperature-gauge-sensor.html

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Temperature gauge sits over half way mark?

http://schematicsdiagram.blogspot.in/2012/04/temperature-gauge-sits-over-half-way.html

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Heater blows intermittently and temp gauge goes erratic?

http://technoanswers.blogspot.com/2012/01/heater-blows-intermittently-and-temp.html

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Temperature gauge does not move and no heat when heater is ON?

http://technoanswers.blogspot.com/2012/01/temperature-gauge-does-not-move-and-no.html

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2003 Pontiac Grand Prix: Erratic Fuel Gauge?

http://technoanswers.blogspot.in/2012/06/2003-pontiac-grand-prix-erratic-fuel.html

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Temperature gauge keeps fluctuating up and down close to red?

http://technoanswers.blogspot.com/2012/01/temperature-gauge-keeps-fluctuating-up.html

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Temperature gauge on the dash quit working on Pontiac Grand Prix?

http://technoanswers.blogspot.com/2012/01/temperature-gauge-on-dash-quit-working.html

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Fuel gauge jumps from empty to full?

http://schematicsdiagram.blogspot.com/2011/12/fuel-gauge-jumps-from-empty-to-full.html

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Gas gauge stuck on empty on 2002 Mercedes Benz 240c?

http://repairhelpcenter.blogspot.in/2012/02/gas-gauge-stuck-on-empty-on-2002.html

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• Oldsmobile Temperature Gauge Lamp Switch?

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Fuel gauge drops to Empty?

http://technoanswers.blogspot.com/2012/01/fuel-gauge-drops-to-empty.html

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Dodge neon gauges not working?

http://technoanswers.blogspot.in/2012/02/dodge-neon-gauges-not-working.html

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Temperature gauge went up?

http://schematicsdiagram.blogspot.com/2011/12/temperature-gauge-went-up.html

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Temperature gauge stays At cold on jaguar?

http://technoanswers.blogspot.in/2012/02/temperature-gauge-stays-at-cold-on.html

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How to replace Instrument panel and dashboard on Toyota car?

http://repairhelpcenter.blogspot.in/2012/02/how-to-replace-instrument-panel-and.html

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How to remove instrument panel on Chevrolet car?

http://technoanswers.blogspot.in/2012/02/how-to-remove-instrument-panel-on.html

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How to remove control panel on Buick regal?

http://howtobyme.blogspot.in/2012/02/how-to-remove-control-panel-on-buick.html

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These details will help.

Thanks.

1. Disconnect the negative battery cable.
2. Remove the radio/HVAC control module bezel. CAUTION
   The vehicles covered by this manual are equipped with a Supplemental Restraint System (SRS), which uses air bags. Whenever working near any of the SRS components, such as the impact sensors, air bag modules, steering column and instrument panel, disable the SRS, as described earlier in this section.
   
3. Remove the right instrument panel side trim.
4. Remove the two retaining screws at the lower right side support beam.
5. Remove the instrument panel support bolt at the A-pillar.
6. Remove the left instrument panel side trim and upper instrument panel bezel.
7. Remove the lower knee bolster and console screws at the instrument panel.
8. Remove the gearshift knob and shifter bezel.
9. Remove the mounting screws at the front and rear of the floor console. Remove the front and rear console halves.
10. Remove the right side instrument panel support strut.
11. Drain the cooling system into a suitable container, then disconnect the heater hoses at the cowl panel. Plug the heater core outlets to prevent coolant from spilling during unit housing removal.
12. Remove the mounting screws and heater core cover.
13. Remove the heater core from the vehicle. To install:
    
14. Carefully position the heater core unit into the heater housing.
15. Install the heater core cover onto the heater housing and tighten the mounting screws.
16. Install the right side instrument panel support strut.
17. Install the front and rear console halves.
18. Install the shifter bezel and gearshift knob.
19. Install the lower knee bolster and console screws at the instrument panel.
20. Install the upper instrument panel bezel and left instrument panel side trim.
21. Install the instrument panel support bolt at the A-pillar.
22. Install the two retaining screws at the lower right side support beam.
23. Install the right instrument panel side trim.
24. Install the radio/HVAC control module bezel.
25. Fill the cooling system to the proper level.
26. Connect the negative battery cable.

Heater Core REMOVAL & INSTALLATION Cirrus, Stratus, Sebring Convertible and Breeze

1. Disconnect the negative battery cable.
2. Remove the radio/HVAC control module bezel. CAUTION
   The vehicles covered by this manual are equipped with a Supplemental Restraint System (SRS), which uses air bags. Whenever working near any of the SRS components, such as the impact sensors, air bag modules, steering column and instrument panel, disable the SRS, as described earlier in this section.
   
3. Remove the right instrument panel side trim.
4. Remove the two retaining screws at the lower right side support beam.
5. Remove the instrument panel support bolt at the A-pillar.
6. Remove the left instrument panel side trim and upper instrument panel bezel.
7. Remove the lower knee bolster and console screws at the instrument panel.
8. Remove the gearshift knob and shifter bezel.
9. Remove the mounting screws at the front and rear of the floor console. Remove the front and rear console halves.
10. Remove the right side instrument panel support strut.
11. Drain the cooling system into a suitable container, then disconnect the heater hoses at the cowl panel. Plug the heater core outlets to prevent coolant from spilling during unit housing removal. Fig. 1: Remove the heater core cover
    Fig. 2: Remove the heater core
    
    
12. Remove the mounting screws and heater core cover.
13. Remove the heater core from the vehicle. To install:
    
14. Carefully position the heater core unit into the heater housing.
15. Install the heater core cover onto the heater housing and tighten the mounting screws.
16. Install the right side instrument panel support strut.
17. Install the front and rear console halves.
18. Install the shifter bezel and gearshift knob.
19. Install the lower knee bolster and console screws at the instrument panel.
20. Install the upper instrument panel bezel and left instrument panel side trim.
21. Install the instrument panel support bolt at the A-pillar.
22. Install the two retaining screws at the lower right side support beam.
23. Install the right instrument panel side trim.
24. Install the radio/HVAC control module bezel.
25. Fill the cooling system to the proper level.
26. Connect the negative battery cable.

Sebring Coupe and Avenger

1. Disconnect the negative battery cable. CAUTION
   The vehicles covered by this manual are equipped with a Supplemental Restraint System (SRS), which uses air bags. Whenever working near any of the SRS components, such as the impact sensors, air bag modules, steering column and instrument panel, disable the SRS, as described earlier in this section.
   
2. Remove the instrument panel from the vehicle, as outlined in Section 10 of this manual.
3. Drain the cooling system into a suitable container, then disconnect the heater hoses from the dashboard panel. Plug the heater core outlets to prevent coolant from spilling during unit housing removal.
4. Remove the center stay.
5. Remove the lap cooler duct mounting screw. Remove the center duct.
6. Remove the left and right rear heater ducts.
7. Remove the foot distribution duct.
8. If equipped with A/C, remove the cooling unit mounting nut and bolt.
9. Remove the retainer clip, then the heater unit.
10. Remove the heater core. Fig. 3: Exploded view of heater unit and core assembly
    To install:
    
11. Install the heater core into the heater housing.
12. Install the heater housing and retainer clip into the vehicle.
13. If equipped with A/C, install the cooling unit mounting bolt and nut.
14. Install the foot distribution duct. Install the left and right rear heater ducts.
15. Install the center duct, then install the lap cooler duct mounting screw.
16. Install the center stay and connect the heater hoses to the heater core at the dashboard panel.
17. Install the instrument panel.
18. Fill the cooling system to the proper level.
19. Connect the negative battery cable.

check all wiring and maby youl get it right