2002 Buick Park Avenue, Regal SMU Revised DTC P0341 Camshaft Position (CMP) Sensor Performance
This bulletin is being issued to revise DTC P0341 Camshaft Position (CMP) Sensor Performance in the Engine Controls-3.8L sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information. This revised DTC requires a different diagnostic approach due to a change that affects diagnosis of the Read more
2003 Kia Optima 2.4L Replaced Crankshaft Position (CKP) Sensor
Vehicle Application: 2004 Hyundai Sonata 2.4L, Eng Cfg L4, 2003 Hyundai Santa FE 2.4L, Eng Cfg L4 USA 2004 Hyundai Santa FE 2.4L, Eng Cfg L4 2004 Kia Optima 2.4L, Vin 6, Eng Cfg L4 Customer Concern: There is no spark. Tests/Procedures: 1. At the crank position sensor, check for battery voltage to be present on the Red wire with the key on and cranking. The Black wire should be a good ground and the Blue wire should have 5 volts on it from the computer. One may have to disconnect the crank sensor to check for the 5 volt reference. 2. During crank look for a good 5 volt square wave signal on the Blue wire. 3. Check at the ignition coils for good battery voltage key on and cranking. If there is a loss of voltage during crank check the ignition failsafe relay. 4. Check for any stored engine codes.
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1998 BMW 540iA M62 Camshaft Position Sensor (CPS) Replacement
The M62 chamshaft replacement steps: 1. Remove the top of the air filter box by disengaging the 4 perimeter clips around the air box as well as the 2 clips that connect the air intake tube to the engine. Disconnect the electrical connection to the air box temp sensor and the Mass Air Flow (MAF) sensor. Pop out the tube that leads to the Idle Control Valve and use a 6mm nut-driver to unscrew the hose clamp downstream from the MAF: 2. Remove the air intake silencer with a 10mm nut-driver: 3. Unscrew the 5mm Hex (Allen) Key that holds the CPS in place. Remove the engine cover and disconnect the electrical connector that goes from the CPS to the top of the engine. Yes, the connector end can and will slide behind the oil dipstick, but just barely: 4. Install the new CPS being sure to lightly oil the O-ring as you would the oil filter O-ring so that it seals properly. Be very careful to make sure that all intake hose connections are tight, any air leak between the MAF and the engine can cause problems.
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Ford/Mercury Gear Driven Camshaft Position (CMP) Installation
Incorrectly installed gear driven camshaft position
(CMP) sensor synchronizer assemblies may be hard
to diagnose. Vehicle may exhibit poor fuel economy,
driveability Diagnostic Trouble Codes (DTCs)
P1336, P1309, P0340 with MIL light on. Loss of
power, surge, hesitation and runs rough on
acceleration may also be present.
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Revised Steering Wheel Position Sensor or Steering Shaft Lower Bearing
This bulletin is being issued to revise the Steering Wheel Position Sensor or Steering Shaft Lower Bearing Replacement procedure in the Variable Effort Steering (1998-2001 model years) or Steering Wheel and Column (2002-2003 model years) and add the Steering Wheel Position Sensor Centering procedure in the Steering Wheel and Column sub-sections of the Service Manual. Please replace the current information in the Service Manual with the following information.
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2009 Dodge Challenger Crankshaft Position Sensor Intermittent MIL Illumination Diagnostic Trouble Code
This bulletin involves adding a shim to the crank sensor and verifying the condition has been corrected and only if necessary, replacing the flexplate. NOTE: This bulletin applies to models equipped with a 2.7L or 3.5L engine (sales code EER or EGG) built before October 8, 20008 (MDH 0810XX).
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2002 Toyota Tacoma Crankshaft Position Sensor ”A” Circuit Malfunction Diagnostics
The crankshaft position sensor, which detects the engine speed and crankshaft angle signal (NE signal), has been installed on the oil pump body. The NE signal plate has 34 teeth. The NE signal sensor generates 34 signals at every engine revolution. The ECM detects the standard crankshaft angle based on the G signal, and the actual crankshaft angle and the engine speed by the NE signal.
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1997 Hyundai Sonata Timing Belt Installation
This pdf contains the installation of timing belt for HYUNDAI’ ‘2.0L 4-Cylinder – Sonata
Removal
1. Remove all drive belts. Remove crankshaft pulley and water pump pulley. Remove upper and lower timing belt covers, noting bolt lengths and locations.
2. Turn crankshaft clockwise and align timing marks so No. 1 cylinder is at TDC. Timing marks on camshaft sprockets should be aligned at upper surface of cylinder head. See Fig. 1 . Camshaft sprocket dowel pins should face upward.
CAUTION: DO NOT rotate crankshaft counterclockwise (as viewed from timing belt end of engine). If reusing timing belt, mark direction of belt rotation before removing.
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Camshaft Installation and Degreeing Procedure
Camshaft Installation
Step 1: Prepare a clean work area and assemble the tools needed for the camshaft installation. It is suggested to use an automotive manual to help determine which items must be removed from the engine in order to expose the timing chain, lifters and camshaft. A good, complete automotive manual will save time and frustration during the installation.
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2004 Hyundai Sonata Timing & Counterbalance Shaft Belts Removal and Installation
Removal CAUTION: DO NOT rotate engine counterclockwise (as viewed from timing belt end of engine). If reusing timing belt, place reference mark on timing belt to indicate direction of rotation before removing. 1. Remove drive belts and drive pulleys from crankshaft and water pump. Remove timing belt covers. To align timing marks, rotate engine clockwise so No. 1 cylinder is at TDC of compression stroke. Ensure camshaft sprocket timing marks align with upper surface of rocker cover. Dowel pin of camshaft sprocket should be pointing upward. See Fig. 1 and Fig. 2 . 2. Remove timing belt auto tensioner. If reusing timing belt, place mark on timing belt to indicate direction of belt rotation. Remove timing belt. Remove camshaft sprockets. 3. Remove plug at left side of block and insert a screwdriver to hold left counterbalance shaft in position. Screwdriver will have to be inserted at least 2.36″ (60 mm). Remove oil pump sprocket nut and sprocket. See Fig. 2 . 4. Loosen right counterbalance shaft sprocket mounting bolt. Remove tensioner “B” and timing belt “B”. See Fig. 2 . Remove crankshaft sprocket “B” from crankshaft.
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