Nissan and Datsun Workshop Service and Repair Manuals > Pulsar L4-1809cc 1.8L DOHC (CA18DE) (1988) > Powertrain Management | Computers and Control Systems | Engine Control Module | Component Information | Technical Service Bulletins | Page 2103

Auxiliary Air Control (AAC) Valve <--> [Idle Speed/Throttle Actuator - Electronic] > < Ignition - Coil Damage Precaution|Page 2102

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Engine Control Module: Testing and Inspection

Code 31 Electronic Control Unit

Inspection Procedure

Powertrain Management
Computers and Control Systems
Engine Control Module / Technical Service Bulletins
Page 2103

Auxiliary Air Control (AAC) Valve <--> [Idle Speed/Throttle Actuator - Electronic] > < Ignition - Coil Damage Precaution|Page 2102