P1320

Component Description

IGNITION COIL & POWER TRANSISTOR
The ignition signal from the ECM is sent to the power transistor. The power transistor switches the ignition coil primary circuit on and off. As the primary circuit is turned on and off, the proper high voltage is induced in the coil secondary circuit.

The distributor is not repairable and must be replaced as an assembly except distributor cap and rotor head.

NOTE: The rotor screw which secures the distributor rotor head to the distributor shaft must be tightened properly.

Torque: 3.3 - 3.9 N.m (0.34 - 0.40 kg-m, 29.5 - 34.7 in-lb)




CONSULT-II Reference Value in Data Monitor Mode







ECM Terminals and Reference Value
Specification data are reference values and are measured between each terminal and 32 (ECM ground).

On Board Diagnosis Logic:

DTC Confirmation Procedure

NOTE:
- If "DTC Confirmation Procedure" has been previously conducted, always turn ignition switch OFF and wait at least 5 seconds before conducting the next test.
- If DTC P1320 (0201) is displayed with P0340 (0101), perform trouble diagnosis for DTC P0340 first.

With CONSULT-II
1. Turn ignition switch ON.
2. Select "DATA MONITOR" mode with CONSULT-II.




3. Start engine and wait at least 4 seconds. (If engine does not run, turn ignition switch to "START" at least 5 seconds.)
4. If 1st trip DTC is detected, go to "Diagnostic Procedure" below.

With GST
Follow the procedure "With CONSULT-II".

EC-IGN/SG-01:

Wiring Diagram

Main Harness And Room Harness Connector Views:

Diagnostic Procedure

Step 1 - 3:

Step 4 - 5:

Step 6 - 7:

Step 8:

Step 9 - 10: