ENGINE COMPRESSION
Check engine compression with engine at normal operating temperature at specified cranking speed, with all spark plugs removed and throttle wide open.
| Application | Specification |
|---|
| Compression Ratio | 8.9:1 |
| Normal Compression Pressure | 199 psi (14.0 kg/cm 2 ) |
| Minimum Compression Pressure | 170 psi (12.0 kg/cm 2 ) |
| Maximum Variation Between Cylinders | 14 psi (1.0 kg/cm 2 ) |
COMPRESSION SPECIFICATIONS
VALVE CLEARANCE
| Application | In. (mm) |
|---|
| Intake | (1) .005-.007 (.13-.18) |
| Exhaust | (1) .006-.008 (.15-.20) |
| (1) Adjustments made with engine cold. |
| (1) | Adjustments made with engine cold. |
VALVE CLEARANCE SPECIFICATIONS
IGNITION COIL
| Application | Primary | Secondary |
|---|
| Tracker | .72-.88 | 10,200-14,000 |
IGNITION COIL RESISTANCE - Ohms @ 68°F (20°C)
DISTRIBUTOR SENSORS
| Application | Clearance In. (mm) |
|---|
| Tracker | (2) |
| (1) This may also be referred to as Camshaft Position (CMP) sensor on some models. (2) Information is not available from manufacturer. |
| (1) | This may also be referred to as Camshaft Position (CMP) sensor on some models. |
| (2) | Information is not available from manufacturer. |
| Application | Ohms |
|---|
| Tracker | 140-180 |
| (1) This may also be referred to as Camshaft Position (CMP) sensor on some models. |
| (1) | This may also be referred to as Camshaft Position (CMP) sensor on some models. |
PICK-UP COIL RESISTANCE - Ohms @ 68°F (20°C) (1)
HIGH TENSION WIRE RESISTANCE
| Application | Ohms |
|---|
| All Models | 3000-6700 Per Foot |
HIGH TENSION WIRE RESISTANCE
SPARK PLUGS
| Application | Nippondenso | NGK |
|---|
| Tracker | W16EXR-U | BPR5ES |
| Application | Gap: In. (mm) | Torque: Ft. Lbs. (N.m) |
|---|
| Tracker | .028 (0.71) | 21 (29) |
SPARK PLUG SPECIFICATIONS
FIRING ORDER & TIMING MARKS
Note. For firing order and distributor rotations (Scheme 1) To locate ignition timing mark (Scheme 2)
Firing Order & Distributor Rotation. Scheme 1
Scheme 1: Firing Order & Distributor Rotation
Scheme 2
IGNITION TIMING
| Application | Man. Trans. | Auto. Trans. |
|---|
| Tracker | (2) 8 @ 800 | (2) 8 @ 800 |
| (1) If specification differs from emission label, use specification listed on emission label. (2) With jumper wire installed between terminals "C" (Black wire) & "D" (Blue/Red wire) of duty check data link connector, located near front of battery tray. |
| (1) | If specification differs from emission label, use specification listed on emission label. |
| (2) | With jumper wire installed between terminals "C" (Black wire) & "D" (Blue/Red wire) of duty check data link connector, located near front of battery tray. |
IGNITION TIMING SPECIFICATIONS (Degrees BTDC @ RPM) (1)
FUEL PUMP
| Application | Psi (kg/cm 2 ) |
|---|
| Tracker | (1) 34-41 (2.4-2.9) |
| (1) With ignition on and engine off. |
| (1) | With ignition on and engine off. |
INJECTOR RESISTANCE
| Application | Ohms |
|---|
| Tracker | 1.0-2.0 |
INJECTOR RESISTANCE SPECIFICATIONS
IDLE SPEED
| Application | Idle RPM |
|---|
| Tracker | (2) (3) 750-850 |
| (1) If specification differs from emission label, use specification listed on emission label. (2) With transaxle/transmission in Neutral (M/T) or Park (A/T). (3) Idle speed is checked with diagnostic connector grounded. |
| (1) | If specification differs from emission label, use specification listed on emission label. |
| (2) | With transaxle/transmission in Neutral (M/T) or Park (A/T). |
| (3) | Idle speed is checked with diagnostic connector grounded. |
IDLE SPEED SPECIFICATIONS (1)
A/C IDLE SPEED
| Application | (1) Engine RPM |
|---|
| A/T | (2) |
| M/T | 950-1050 |
| (1) Transaxle/transmission in Neutral (M/T) or Park (A/T). (2) Idle speed should be 950-1050 RPM in Neutral or Park, and 750-850 RPM in Drive, Reverse or any other forward gear. |
| (1) | Transaxle/transmission in Neutral (M/T) or Park (A/T). |
| (2) | Idle speed should be 950-1050 RPM in Neutral or Park, and 750-850 RPM in Drive, Reverse or any other forward gear. |
A/C IDLE SPEED SPECIFICATIONS
THROTTLE OPENER
| Application | RPM |
|---|
| Tracker | 2100-2300 |
THROTTLE OPENER ADJUSTMENT
THROTTLE POSITION (TP) SENSOR
| Application | Ohms |
|---|
| Between Terminals 2 & 4 | 3500-6500 |
| Between Terminals 3 & 4 (1) | 0-500 |
| Between Terminals 3 & 4 (4) | Infinity |
| Between Terminals 4 & 5 (2) | 300-2000 |
| Between Terminals 4 & 5 (3) | 2000-6500 |
| (1) With .012" (.30 mm) feeler gauge installed between throttle stop screw and lever. (2) Throttle valve at idle position. (3) Throttle valve at fully open position. (4) With .035" (.89 mm) feeler gauge installed between throttle stop screw and lever. |
| (1) | With .012" (.30 mm) feeler gauge installed between throttle stop screw and lever. |
| (2) | Throttle valve at idle position. |
| (3) | Throttle valve at fully open position. |
| (4) | With .035" (.89 mm) feeler gauge installed between throttle stop screw and lever. |
THROTTLE POSITION (TP) SENSOR RESISTANCE
Scheme 3
