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Reset code for heat control 03 mercury

Reset code on heat control

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What is a p1450 code is on a 03 Mercury mountaineer truck and code p0133 is


P0133 Is an O2 sensor CKT Slow response (Bank 1 Sensor1). I don't have the P1450.

Sep 01, 2016 | 2003 Mercury Mountaineer

1 Answer

My check engine light is on 03 mercury mountaineer truck v8 its shaking and cutting off and when it runs its shake like it wants to cutt off


Misfires. Have the codes read. Could be coils, bad vacuum leak, or a bad ground wire. Lots of other things also. Codes first, so you don't spend a ton of money on parts that are good.

Jun 30, 2016 | Mercury Cars & Trucks

1 Answer

My 03 mercury mountaineer truck is shaking and cutting off


2 possible reasons come to mind
problem injectors---dirty tips , low fuel pressures-wiring faulty--ECM or ECM connections
electronic systems --water in distributor cap ( if fitted ) moisture on HT leads or coils -ignition control module ---cam /crank position wiring ----firing order incorrect
try running the fault codes to get a better idea of the causes of the problems

Jun 30, 2016 | 2003 Mercury Mountaineer

1 Answer

Have a 2004 Murcury Sable. Whenever I turn on the heat the car starts surging high and low then shuts off. Doesn't overheat but idles poorly??? Only when turning on heat or air.


Problem With Idle Air Bypass Valve May Cause Engine ...

repairpal.com > Problems > Mercury > Sable
If you experience difficulty starting the engine when cold, stalling at idle, ... Also, this summer electric locks stopped working and recently car seems to idle high whensitting or when I put heat on. ... I was either braking and barely moving in traffic andwhen I would also turn on the ... 2004 Mercury Sable- 3.0L V699,000Visitor.

03 MERCURY SABLE ROUGH IDLE CAUSE - YouTube



Nov 19, 2015 | Cars & Trucks

1 Answer

Definition of trouble codes 39 and 89 on 19 88 mercury sable with 3.8 engine


01 IDM PIP Circuit{3} 02 IDM{1} CP Sensor{2} 03 CID Sensor 04 CID Sensor 05 Knock Signal 06 VSS 08 VAF Signal 09 ECT Sensor 10 VAT Sensor 11 IAT Sensor 12 TP Sensor 14 BP Sensor 15 Oxygen Sensor Voltage 16 EGRT/EVP 17 Oxygen Sensor Voltage 25 FPRC Solenoid 26 CANP Solenoid 28 EVR/EGRC Solenoid 29 ERGV Solenoid 34 ISC Solenoid 41 HSIA Control Solenoid 42 Turbo Boost Control Solenoid 55 PSG TCS Sensor 56 TOT Sensor 60 SS1 61 SS2 62 SS3 63 TCCC Solenoid 64 DSS 65 TCC Solenoid 66 Line Pressure Solenoid 67 LFAN Relay 68 HFAN Relay 69 ECTF Sensor Ford 8895 1 3L 2 5L Trouble Code Info

Aug 05, 2014 | 1988 Mercury Sable

1 Answer

Check engine lite 2002 mercury mountaineer


Did you do a complete OBD code-clear of the computer?
Codes don't reset just because you fix the problem. Many of the codes need to be cleared using a OBD machine - buy it at Auto repair places for about $60. You also have to disconnect the battery for a minute to reset some of the codes.
If the codes don't come back, you are good. If they reset again, you still have a problem.

Dec 10, 2013 | 2002 Mercury Mountaineer

1 Answer

The driver's side heated seat won't turn off on my 2003 Mecury Moutaineer. Also, how do I change my cabin filter?


Your vhicle build date is on a blue sticker on the driver door or door frame. If not there, check other doors.
The heated seat Module is under the seat. You can unplug the connector on it or the heated seat switch to shut it off. I supect the module is bad. get one used from car-parts.com. The cabin air filter is under the leaf screen at the base of the windshield. Remove wiper arms and leaf screen for access. Please rate, thanks. Principles of Operation - Heated Seats - Vehicles Built 03/2002 Onward
NOTE: Two heated seat modules are used, one for vehicles built up to 03/2002 and one for vehicles built 03/2002 onward. The modules are not interchangeable.
The driver and passenger heated seats share a common battery and ignition feed. A shared ground source supplies the heated seat control switches. When the heated seat control switch is pressed with the ignition switch in RUN or START, a momentary ground signal is sent to the heated seat module. The heated seat module then supplies power to the heating element circuit. The cushion element and seat backrest element are wired in series and powered by the same output. The heated seat module also will ground the separate indicator circuit at the dual automatic temperature control (DATC) module display panel to indicate an ON state. The heated seat module will remain on until the heated seat control switch is pressed and a momentary voltage signal is received, or until 10 minutes expire. If the ignition source is removed from the module, the heated seat module will enter an OFF state and will not return to ON until the switch is once again pressed with the ignition switch in RUN. The heated seat module is designed to heat the seat to 37.5?C (99.5?F) and maintain the temperature until time-out or switched off. This temperature is maintained by the heated seat module monitoring the temperature sensor located in the seat cushion element, and adjusting the current flow to the heating elements.
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May 22, 2011 | 2003 Mercury Mountaineer

2 Answers

MERCURY 2000 ODB2 CODES P0400, P00A0, P0401


P00A0 is a factory readable only code (i.e. only ford dealers have the computer to read it)
the P0400 is a generic E.G.R. flow restriction code. so yes a dvom (multimeter) and a vacuum pump to diagnose it correctly, also check for loose wires as ford harness connectors are known to fail alot due to crappy phenolic content in the plastic and heat combined they can warp and / or corrode the contacts

Sep 19, 2008 | 2000 Mercury Sable

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