GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Lubricants and Chemicals | |
| Silicone Brake Caliper Grease and Dielectric Compound XG-3-A | ESE-M1C171-A |
| Engine Ignition | |
| Base ignition timing | 10 degrees BTDC |
| Firing order | 1-3-7-2-6-5-4-8 |
| Spark plug type | PZT1F |
GENERAL SPECIFICATIONS
TORQUE SPECIFICATIONS
| Description | Nm |
|---|---|
| Spark plugs | 34 |
| Coil on plug bolts | 5 |
TORQUE SPECIFICATIONS
The electronic ignition system is a coil-on-plug ignition system. The coil-on-plug ignition system consists of the following components
- Crankshaft position (CKP) sensor
- Ignition coils
- Spark plugs
The CKP sensor
- is a variable reluctance sensor.
- is triggered by a 36-minus-l tooth sensor ring mounted on the crankshaft.
- provides base timing and crankshaft speed (rpm) to the powertrain control module (PCM).
The 8 separate ignition coils
- change low voltage to high voltage pulses based on signals from the PCM.
- produce the high voltage pulses to the spark plugs.
- are connected directly to each spark plug.
The spark plug
- change high voltage pulses into a spark which ignites the fuel and air mixture.
- originally equipped on the vehicle have a platinum-enhanced active electrode for long life.
Refer to the INTRODUCTION - GASOLINE article.