Diagnostic trouble codes

Procedure

1. Turn� ignition� on.� Measure� voltage� between� ground� and� PCM� harness� connector� terminals� No.� 1, � 2, � 3, � 7, � 8� and� 9� by� backprobing.� See Fig.� 2.� Voltage� should� be�.01 .10� volts.� If� voltage� is� as� specified, � go� to� next
step.� If� voltage� is� not� as� specified, � repair� open� or� short� circuit.� See� appropriate� diagram� in� WIRING� DIAGRAMS� article.
2. Turn� ignition� off.� Disconnect� condenser� and� each� ignition� coil� harness� connector.� See Fig.� 37� and Fig.� 38�.� Turn� ignition� on.� Measure� voltage� between� each� ignition� coil� harness� connector� terminal� No.� 1� (Red
wire)� and� ground.� Also, � measure� voltage� between� condenser� harness� connector� No.� 1� (Red� wire)� and� ground.� If� battery� voltage� exists, � go� to� step 4.� If� battery� voltage� does� not� exist, � go� to� next� step.
3. Turn� ignition� off.� Check� for� open� or� short� circuit� to� ignition� coils� or� condenser.� See� appropriate� diagram� in� WIRING� DIAGRAMS� article.� Repair� as� necessary.� If� circuits� are� okay, � disconnect� condenser� and
measure� resistance� between� condenser� terminals.� Resistance� should� be� more� than� one� megohm� at� 77°F� (25°C).� Replace� condenser� if� resistance� is� not� as� specified.� If� resistance� is� as� specified, � go� to� next� step.
4. Check� continuity� of� Black� wire� between� each� ignition� coil� harness� connector� and� ground.� If� continuity� exists, � go� to� next� step.� If� continuity� does� not� exist, � repair� open� in� appropriate� Black� wire.
That is for code 1320 it cold be a bad coil as well. Code p1130 ccan either be the swirl control valve solenoid or the clip may be loose on it. Pic enclosed. Its 'a dealer item.