Where is the baromic sensor fitted

many suzuki have 2 baros, mine has 3.

one for altitude, inside ecu,

one for map TBI engine, (map sensor main 108 fails )

one for EGR map, to test EGR only. (my G16b has it)

we dont have 1.3 Jimny's here so can look it up for you.

but the FSM for your car (book) has this.

the P0108

is the main engine map sensor. (using usa fed rules for OBD2)

yours is EOBD rules. (im clueless with those)

that is used to calculate all air flow through the engine

it's output is stuck high,,

it's unplugged is my guess.

our map does 3.9V with the vacuum hose pulled. or just key on.



over 3.9v is illegal voltage and is bad map or unplugged.

when it goes to near 0v.volts at full vacuum 29"



this page may match your map for all voltages and states.



http://www.fixkick.com/sensors/my-map.html



that is my best idea here , lacking non USA books,

top center of the intake manifold it has a bolt that goes though the top and 2 blades inside it and a 2wire plug that clips into it.

Hi Armindo, Check and clean the mass air flow sensor and then check the intake manifold for any leakage of air. Check vacuum hoses for cracks, loose fitting or damaged connections. Also check the manifold for leakage. Regards John

Hi,
OBD II Fault Code

• OBD II P0108

Fault Code Definition
The Manifold Absolute Pressure Sensor/Barometric Pressure Sensor measures the rise and fall of the air pressure inside the Intake Manifold. This provides critical data needed for the Power Train Control Module (PCM) to control the Air Fuel Ratio, the Ignition Spark Timing, and many components of the Emissions Control Systems. The Manifold Absolute Pressure/Barometric Pressure Sensor converts the Intake Manifold air pressure into a voltage that is high when the Intake Manifold air pressure is high and low when the Intake Manifold air pressure drops to a vacuum. The P0108 code indicates a high voltage input from the Manifold Absolute Pressure Sensor/Barometric Pressure Sensor to the Power Train Control Module.
Symptoms

• Check Engine Light will illuminate
• In many cases, no abnormal symptoms may be noticed
• In some cases, the engine may be hard starting and/or get poor fuel economy
• In some cases, noticeably poor engine performance may occur

Common Problems That Trigger the P0108 Code

• Manifold Absolute Pressure Sensor/Barometric Pressure Sensor is defective
  
• Intake Manifold vacuum leaks
• Faulty or corroded Manifold Absolute Pressure Sensor/Barometric Pressure wiring or connections

Common Misdiagnoses

• Manifold Absolute Pressure Sensor/Barometric Pressure Sensor is replaced when the real cause is an Intake Manifold vacuum leak
  
• Manifold Absolute Pressure Sensor/Barometric Pressure Sensor is replaced when the real cause is a stuck-open EGR Valve
• Manifold Absolute Pressure Sensor/Barometric Pressure Sensor is replaced when the real problem is a defective Idle Air Control Motor, which causes a very low engine idle

Removal

LH side

1. Disconnect the crankcase vent tube quick connect coupling from the valve cover fitting and position aside.

RH side

1. NOTE: The upper intake manifold must be removed to access the RH spark plugs only.

Remove the upper intake manifold.

Both sides

1. Disconnect the 6 ignition coil-on-plug electrical connectors.
2. NOTE: When removing the ignition coil-on-plugs, a slight twisting motion will break the seal and ease removal.

Remove the 6 bolts and the 6 ignition coil-on-plugs.

1. CAUTION: Only use hand tools when removing or installing the spark plugs or damage can occur to the cylinder head or spark plug.

NOTE: Use compressed air to remove any foreign material in the spark plug well before removing the spark plugs.

Remove the 6 spark plugs.

The two-wire Intake Manifold Air Temperature (IAT) sensor is installed in the intake manifold with the sensor element extending into the air stream:

1. This is a Negative Thermal Coefficient (NTC), meaning that as the manifold air temperature increases, the resistance (voltage) in the sensor decreases, and vice-versa.
2. The IAT sensor provides an input voltage to the PCM, indicating the density of the air entering the intake manifold based on intake manifold air temperature. When the ignition is turned ON , a 5-volt power circuit is supplied to the sensor from the PCM. The sensor is grounded at the PCM through a low-noise, sensor-return circuit.
3. The PCM uses this input to determine:
   Injector pulse-width (air: fuel ratio) Ignition timing (to prevent spark knock)

Fig. IAT sensor installed in the intake manifold of a 5.2L engine. Others similar

Positive Crankcase Ventilation (PVC) Valve Removal & Installation 5.7L Engine To Remove:

1.The PCV valve is mounted into the top/right side of the intake manifold.

2.The PCV valve is sealed to the intake manifold with two O-rings.

3.Free the PCV valve by rotating counter-clockwise 90 degrees until the locating tabs align with the openings on the manifold.

4.Remove the PCV valve by pulling straight up from intake manifold and clearing the tabs.

5.Check the condition of two valve O-rings.

To Install:

1. Clean the PCV valve opening on the intake manifold.
2. Inspect the PCV valve O-rings. Replace if suspect.
3. Apply engine oil to the two O-rings.
4. Place the PCV valve into intake manifold.
5. Rotate the valve 90 degrees clockwise for installation.

6.1L Engine To Remove:

1. The PCV valve is threaded into the right-front corner of the intake manifold.
   
2. Remove the rubber hose from the PCV valve.
   
3. Unscrew the PCV valve from the intake manifold.
   

To Install:

1. Clean the PCV valve opening on the intake manifold.
   
2. Check the condition of the PCV valve O-ring. Replace if suspect.
   
3. Check the condition of the PCV valve threads and clean if necessary.
   
4. Apply engine oil to the O-ring.
   
5. Install the PCV valve into intake manifold.
   
6. Install the rubber hose to the PCV valve.
   

The spark plugs should lead to the coil pack via a spark plug wire but may be hidden by a plastic cover.

The following details the ignition coil changing on the Chrysler 300:

2.7L Engine To Remove:

1. Disconnect the negative battery cable.
2. Remove the intake manifold.
3. Use compressed air to clear the area around the ignition coil and spark plug.
4. Disconnect the electrical connector from the ignition coil.
5. Remove the two fasteners securing the ignition coil.
6. Remove the ignition coil.

To Install:

1. Install the ignition coil.
2. Tighten the fasteners to 55 in-lb (6.2 Nm).
3. Connect the electrical connector to the ignition coil.
4. Install the intake manifold.
5. Connect the negative battery cable.

3.5L Engine To Remove:

1. Disconnect the negative battery cable.
2. Remove the intake manifold.
3. Use compressed air to clear the area around the ignition coil and spark plug.
4. Disconnect the electrical connector from the ignition coil. NOTE: Loosen the ignition coil fasteners by alternating back and forth. Do not lose the spacers under the coil when loosening the fasteners.
   
5. Remove the two fasteners securing the ignition coil.
6. Remove the ignition coil.

To Install:
NOTE: Tighten the ignition coil fasteners by alternating back and forth. Do not lose the spacers under the coil when installing the coil.

1. Install the ignition coil.
2. Tighten the fasteners to 60 in-lb (6.7 Nm).
3. Connect the electrical connector to the ignition coil.
4. Install the intake manifold.
5. Connect the negative battery cable.

5.7L Engine (2005) To Remove:
NOTE: Carefully note the position of each spark plug cable before disconnecting them so they can be installed in their original positions to prevent misfire.
NOTE: The throttle body intake air duct or intake air box may need to be removed to gain access to certain ignition coils.

1. Disconnect the electrical connector from the ignition coil.
2. Remove the secondary ignition cable from the coil.
3. Use compressed air to clear the area around the ignition coil.
4. Remove the two fasteners securing the ignition coil. Bolts are retained to coil.
5. Remove the ignition coil. Pull with a slight twisting motion to help release the boot seal with the spark plugs.

To Install:
NOTE: Apply a light film of dielectric grease to the inside of the coil boots before installation.

1. Clean area around spark plug and coil mounting area with compressed air.
2. Install the ignition coil.
3. Tighten the fasteners to 105 in-lb (12 Nm).
4. Connect the electrical connector to the ignition coil.
5. Connect the secondary ignition cable to the coil.
6. Install the air duct or air box if removed.

Ignition coil mounting bolts (5.7L & 6.1L engines)

5.7L (2006) & 6.1L Engine To Remove:
NOTE: Each ignition coil, mounted on the valve cover, fires two spark plugs at each cylinder.

1. Disconnect the negative battery cable.
2. Use compressed air to clear the area around the ignition coil and spark plug.
3. Disconnect the electrical connector from the ignition coil.
4. Remove the two fasteners securing the ignition coil.
5. Remove the ignition coil. Pull with a slight twisting motion to help release the boot seal with the spark plugs.

To Install:
NOTE: Apply a light film of dielectric grease to the inside of the coil boots before installation.

1. Install the ignition coil.
2. Tighten the fasteners to 105 in-lb (12 Nm).
3. Connect the electrical connector to the ignition coil.
4. Connect the negative battery cable.

3.3L & 3.8L Engines
Firing order: 1-2-3-4-5-6
Distributorless Ignition System
The Driver's Side Front spark plug is the #6 cylinder.

1 - High Tension cable

• 4 to 8 Kohms
• With suppression connector and spark plug connector
• Only remove and install spark plug connector using tool T10029

2 - Ignition coil with output stage (-N70-, -N127-, -N291-, -N292-)
Connection, ignition wires:

• HV1 = Cylinder 1
• HV2 = Cylinder 2
• HV3 = Cylinder 3
• HV4 = Cylinder 4

3 - 10 Nm 4 - Connector

• 6 pin

5 - Knock sensor 1 -G61-*

• Contacts gold plated
• Fitting location: Cylinder block intake side

6 - 2-pin connector

• For knock sensor 1 -G61-
• Contacts gold plated
• Do not interchange

7 - Knock sensor 2 -G66-*

• Contacts gold plated
• Fitting location: Cylinder block intake side

8 - 2-pin connector

• For knock sensor 2 -G66-
• Contacts gold plated
• Do not interchange

9 - 20 Nm

• Tightening torque influences the function of the knock sensor

10 - Spark plug, 30 Nm

• Type and electrode gap See test data, spark plugs.
• Remove and install with 3122B

11 - Connector

• Contacts gold plated
• 3 pin

12 - 10 Nm 13 - 100 Nm

• Use counter- hold tool 3415 to loosen and tighten

14 - Camshaft sprocket

• With rotor for Camshaft Position (CMP) sensor

15 - Camshaft Position (CMP) sensor -G40-* 16 - Bracket

• For Camshaft Position (CMP) sensor

96 escort 1.9L




Engine Components
Item Part Number Description 1 6766 Oil Filler Cap 2 6A548 (8 Req'd) Valve Cover Bolt 3 6582 Valve Cover 4 — Exhaust Manifold Shield-to-Exhaust Manifold Nut (4 Req'd) 5 9A462 Exhaust Manifold Shield 6 — Exhaust Manifold Shield Stud (4 Req'd) 7 9430 Exhaust Manifold 8 9454 Exhaust Manifold Nut 9 9448 Exhaust Manifold Gasket 10 — Exhaust Manifold Stud (Fine Thread), Short (4 Req'd) 11 — Exhaust Manifold Stud, Long (1 Req'd) 12 — Exhaust Manifold Stud (Medium Thread), Short (1 Req'd) 13 6518 Valve Spring Retainer Key 14 6514 Valve Spring Retainer 15 6513 Valve Spring and Damper, Intake 16 6C515 Valve Tappet Guide Plate Retainer 17 6571 Valve Stem Seal 18 6513 Valve Spring, Exhaust 19 12405 Spark Plug 20 6269 Camshaft Thrust Plate 21 — Camshaft Thrust Plate Bolt (2 Req'd) 22 — Cup Plug 23 6B273 Camshaft Oil Flow Control Rod 24 6K292 Camshaft Front Seal 25 6256 Camshaft Sprocket 26 6278 Camshaft Sprocket Washer 27 6K252 Camshaft Sprocket Retaining Bolt 28 6L269 Camshaft Sprocket Key (5 x 18) 29 6250 Camshaft 30 6051 Head Gasket 31 6A008 Cylinder Head to Block Dowel 32 6010 Cylinder Block 33 6507 Intake Valve 34 6505 Exhaust Valve 35 6049 Cylinder Head 36 — Intake Manifold Stud (7 Req'd) 37 17A084 Engine Lifting Eye 38 — Engine Lifting Eye Bolt (2 Req'd) 39 9439 Intake Manifold Gasket 40 — Bolt 41 9723 Accelerator Cable Bracket 42 9424 Intake Manifold 43 — Intake Manifold Nut (7 Req'd) 44 9D476 EGR Valve Gasket 45 — Exhaust Gas Recirculation (EGR) Valve Bolt (2 Req'd) 46 9D475 EGR Valve 47 — Fuel Injection Supply Manifold Bolt
(2 Req'd) 48 9F593 Fuel Injector 49 9D930 Fuel Charging Wiring 50 6786 Oil Level Indicator Tube Bracket 51 — Oil Level Indicator Tube Bracket Bolt 52 6754 Oil Level Indicator Tube 53 6750 Oil Level Dipstick 54 9D280 Fuel Injection Supply Manifold 55 — Vacuum Fitting 56 9E498 Main Emission Vacuum Control Connector 57 — Vacuum Tap 58 — Vacuum Hose 59 9B989 Throttle Position Sensor 60 — Screw and Washer 61 9F782 Throttle Position Sensor Gasket 62 — Throttle Body Bolt (4 Req'd) 63 — Idle Air Control (IAC) Valve Bolt
(2 Req'd) 64 9F715 Idle Air Control Valve 65 9F670 Idle Air Control Gasket 66 9E926 Throttle Body 67 9E936 Throttle Body Gasket 68 — Vacuum Fitting 69 — Camshaft Position Sensor Screw 70 6B288 Camshaft Position Sensor 71 8255 Water Hose Connection Gasket 72 — Water Hose Connection Bolt (3 Req'd) 73 8592 Water Hose Connection 74 8575 Water Thermostat 75 6065 Cylinder Head Bolts 76 6500 Valve Tappet 77 6K512 Valve Tappet Guide Plate 78 6564 Rocker Arm 79 6A528 Rocker Arm Seat 80 6A527 Rocker Arm Bolt (8 Req'd) 81 — Ignition Coil Mounting Bracket Bolt
(3 Req'd) 82 18827 Noise Filter Condenser 83 — Ignition Coil Mounting Bolt (4 Req'd) 84 12259 Spark Plug Wire Set 85 12029 Ignition Coil 86 12043 Ignition Coil Mounting Bracket A — Tighten to 5-12 Nm (4-9 Lb-Ft) B — Tighten to 5-7 Nm (3-5 Lb-Ft) C — Tighten to 21-26 Nm (16-19 Lb-Ft) D — Tighten to 2-10 Nm (1.5-7 Lb-Ft) E — Tighten to 8-13 Nm (6-9 Lb-Ft) F — Tighten to 40-55 Nm (30-41 Lb-Ft) G — Tighten to 16-20 Nm (12-15 Lb-Ft) H — Tighten to 20-30 Nm (15-22 Lb-Ft) I — Tighten to 8-10 Nm (6-8 Lb-Ft) J — Tighten to 8-11 Nm (6-9 Lb-Ft) K — Tighten to 23-30 Nm (17-22 Lb-Ft) L — Tighten to 20-40 Nm (15-30 Lb-Ft) M — Tighten to 4.5-7 Nm (3-5 Lb-Ft) N — Tighten to 18-26 Nm (13-19 Lb-Ft)