Question about 2008 Harley Davidson FLHX Street Glide

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08 Street Glide install bub full exh with crossover, eliminate o2 sensors and install power commander and add o2 sensor electric caps,Check engine lite is on

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Your check engine light is on because you are not providing the proper signal that used to come from the oxygen sensors. Install the sensors in your new exhaust (yes, drill it and put them back in), then connect the wiring correctly and it will work.

Posted on Mar 07, 2009

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Posted on Jan 02, 2017

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How to change cam shaft sensor on 1997 5.7 1500 chev truck


Camshaft Position Sensor Replacement (5.0L, 5.7L)

Removal Procedure


    Caution: Refer to

    Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.

    For Vehicles equipped with OnStar® (UE1) with Back Up Battery:

    The Back Up Battery is a redundant power supply to allow limited OnStar® functionality in the event of a main vehicle battery power disruption to the VCIM (OnStar®module). Do not disconnect the main vehicle battery or remove the OnStar® fuse with the ignition key in any position other than OFF. Retained accessory power (RAP) should be allowed to time out or be disabled (simply opening the driver door should disable RAP) before disconnecting power. Disconnecting power to the OnStar® module in any way while the ignition is On or with RAP activated may cause activation of the OnStar® Back-Up Battery (BUB) system and will discharge and permanently damage the back-up battery. Once the Back-Up Battery is activated it will stay on until it has completely discharged. The BUB is not rechargeable and once activated the BUB must be replaced.


  1. Disconnect the negative battery cable.


  2. Disconnect the spark plug wires and ignition coil wire from the distributor.

  3. Disconnect the CMP sensor harness connector from the distributor.


  4. Remove the distributor cap screws.


  5. Remove the distributor cap.


  6. Remove the rotor screws.


  7. Remove the rotor.

  8. Remove the CMP sensor screws.


  9. Align the square slot in the reluctor wheel with the CMP sensor.


  10. Remove the CMP sensor.

Installation Procedure

Important: Do not use the old cap screws, CMP sensor screws, or rotor screws. Use replacement screws that have been coated with a thread locking compound. Precoated replacement cap and CMP sensor screws can be acquired using P/N 10475922 (pkg of 10 screws). Precoated replacement rotor screws can be acquired using P/N 10475924 (pkg of 10 screws).



  1. Align the square slot in the reluctor wheel with the CMP sensor.


  2. Insert the CMP sensor through the reluctor wheel slot.

  3. Notice: Refer to Fastener Notice in Cautions and Notices.



  4. Install new CMP sensor mounting screws.

    Tighten:

    Tighten the fasteners to 1.6-2.8 [n-m] (14-25 lb in).

  5. Important: The locating tabs on the rotor are necessary for correct alignment of the rotor. If the tabs are missing or damaged, replace the rotor.


  6. Install the rotor onto the reluctor wheel.


  7. Install new rotor fasteners.

    Tighten:

    Tighten the screws to 1.5-2.4 [n-m] (13-22 lb in)

  8. Install the distributor cap.


  9. Install new distributor cap screws.

    Tighten:

    Tighten the screws to 1.8-3.0 [n-m] (16-26 lb in)

  10. Connect the CMP sensor harness connector.

  11. Connect the spark plug wires and ignition coil wire.


  12. Connect the negative battery cable.

May 16, 2015 | Chevrolet Cars & Trucks

1 Answer

Can adding hydrogen peroxide to gas tank eliminate o2 sensor alarm


I wouldn't add anything like hydrogen peroxide to the gas tank, unless you want to destroy the engine. Why not replace the sensor?

Feb 20, 2015 | 1998 Ford Ranger SuperCab

1 Answer

08' Harley street Glide does not start, battery is good


Hi Anonymous, and the usual suspects are:
1. Fuel tank empty
2. Fuel supply valve turned off.
3. Fouled spark plugs.
4. Engine flooded with gasoline as a result of over use of enrichner.
5. Fuel valve or filter clogged.
6. Vacuum hose to automatic fuel supply valve disconnected, leaking, or pinched.
7. Discharged battery, loose or broken battery connections.
8. Loose wire connection at coil, battery or plug between ignition sensor and module.
9. Spark plug cables in bad condition and shorting, spark plug cable connections loose,
or cables connected to wrong cylinders.
10. Ignition timing incorrect due to faulty ignition coil, ignition module, or sensors " Manifold Absolute Pressure" "Camshaft Position Sensor" "Crank Position Sensor" "Brake Apply Sensor
11. Engine lubricant to heavy ( winter operation )
12. Sticking or damaged valves or push rod wrong length.
13. Primary cam sproket spline sheared or missing spacer.
14. Security alarm system not disarming.
For a primary suspect please visit the website below: Good luck
Big Twin Carb EFI DTC Intructions codes Harley Davidson Forums Harley...

Jan 02, 2014 | 2008 Harley Davidson FLHX Street Glide

1 Answer

Location of speed sensor 2007 street glide


Hi Anonymous, always check your instrument fuse before performing the next procedure, try cleaning your speed sensor located on top of the transmissions right side between the top cover and the chrome starter end cap on Twin Cams and on top of the engine case between the rear cylinder and the starter motor for Sportsters. Remove the the bolt that secures the sensor and pull it out of the transmission. Inspect sensor for obvious damage and repace if necessary. If sensor has no damage then wipe clean any obvious contamination like micro fiberous material with a clean rag and reinstall, torque bolt to 8 ft lbs.

Jul 31, 2013 | 2009 Harley Davidson FLHX Street Glide

1 Answer

Speed sensor location and replacement on 07 street glide


Hi Anonymous, always check your instrument fuse before performing the next procedure, try cleaning your speed sensor located on top of the transmissions right side between the top cover and the chrome starter end cap on Twin Cams and on top of the engine case between the rear cylinder and the starter motor for Sportsters. Remove the the bolt that secures the sensor and pull it out of the transmission. Inspect sensor for obvious damage and repace if necessary. If sensor has no damage then wipe clean any obvious contamination like micro fiberous material with a clean rag and reinstall, torque bolt to 8 ft lbs.

Apr 22, 2012 | 2008 Harley Davidson FLHX Street Glide

1 Answer

V.s.s. problems on 2009 flhx street glide


Hi Anonymous, these are part numbers for the speedometer and tachometer currently installed on your bike and always check your instrument fuse before performing the next procedure, try cleaning your speed sensor located on top of the transmissions right side between the top cover and the chrome starter end cap on Twin Cams and on top of the engine case between the rear cylinder and the starter motor for Sportsters. Remove the the bolt that secures the sensor and pull it out of the transmission. Inspect sensor for obvious damage and repace if necessary. If sensor has no damage then wipe clean any obvious contamination like micro fiberous material with a clean rag and reinstall, torque bolt to 8 ft lbs.

Mar 23, 2012 | 2009 Harley Davidson FLHX Street Glide

1 Answer

How do you adjust the timing on the 08 street glide?


You don't. It's controlled electronically by the crank position sensor in the front of the engine case. This sends a timing pulse to the ECM and it sets the timing. Now, the dealer may be able to adjust the timing but the owner is not unless you have installed a "break out box".

Good Luck
Steve

Apr 16, 2011 | 2008 Harley Davidson FLHX Street Glide

3 Answers

Where is the o2 a/f ratio sensor


Here is the location of the sensorfeaa012.jpg

Sep 26, 2009 | 2001 Toyota 4Runner

1 Answer

Low on power


Be sure pwr commander throttle position is calibrated and reading 0% when closed.

Jan 22, 2009 | 2008 Honda CBR 1000 RR Fireblade

1 Answer

Carb


You are correct … partially. The ECM monitors the O2 sensors to keep the fuel/air ratio at around 14.7:1. This happens only at cruising speeds or light engine loads above idle. At wide-open throttle, the sensors are not being monitored. When you change the intake or exhaust tracts, you need to change the fuel mapping at wide-open throttle and possibly at idle. In between, the O2 sensors will keep the fuel/air ratio at the 14.7 range. This may or may not be the best for your engine package and riding requirements. Power Commander has what you need to make it right. You can use the O2 sensor eliminators and adjust the fuel/air throughout the rpm range or just tweak the top end at wide-open throttle.

Nov 20, 2008 | 2006 Harley Davidson FXDBI Street Bob

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