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Home >> Ford >> 1990 >> Bronco II RWD, Standard, M5OD-R1 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Test KD - Canister Purge (CANP) >> Test KD - Introduction

Test KD - Introduction

NOTE: Perform this test when Service Code 85 is displayed during QUICK TEST or when directed here by other test procedures. This test is intended to diagnose only the following:
Fig 1: Canister Purge (CANP) Circuit
G90D13139
TEST PIN WIRE COLOR IDENTIFICATION

Application (Test Pin No.) Wire Color
Pins 31, 32, or 35 - CANP Gray/Yellow
Pins 37 or 57 - VPWR Red