Ignition Coil Till 1997

Ignition Coil Till 1997

Ignition Coil Till 1997 INSPECTION

NOTICE: Cold and Hot in these sentences express the temperature of the coils themselves.

Cold is from – 10°C (14°F) to 50°C (122°F).

Hot is from 50°C (122°F) to 100°C (212°F).

Ignition Coil And HT Cords

Ignition Coil And HT Cords For V8 Lexus Pre 1997

  1. NO.1 IGNITION COIL: DISCONNECT IGNITION COIL CONNECTOR AND HIGH-TENSION CORD FROM IGNITION COIL.
  2. NO.2 IGNITION COIL: REMOVE IGNITION COIL.
  3. INSPECT PRIMARY COIL RESISTANCE.
Testing Coil From Lexus V8 Pre 1997

Testing Coil From Lexus V8 Pre 1997

 

  • Using an      ohmmeter, measure the resistance between the positive (+) and negative (-)      terminals.

Primary coil resistance:

  • Cold: 0.36 – 0.55      0hms
  • Hot: 0.45 – 0.65      0hms
  • If the resistance      is not as specified, replace the ignition coil.

4. INSPECT SECONDARY COIL RESISTANCE.

Testing Coil Resistance From Lexus V8 Pre 1997

Testing Coil Resistance From Lexus V8 Pre 1997

 

  • Using an      ohmmeter, measure the resistance between the positive (+) and high-tension terminals.

Secondary coil resistance:

  • Cold: 9.0 – 15.4      K ohms
  • Hot: 11.4 – 18.1      K ohms

If the resistance is not as specified, replace the ignition coil. You can purchase coils for your Lexus V8 engine through our shop at Lexus V8

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