LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 1991 >> Pickup Base, R150 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 4-CYL >> Code Charts >> Test No. 11 - Check Engine Light Circuit
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Test No. 11 - Check Engine Light Circuit

TEST NO. 11-CHECK ENGINE LIGHT CIRCUIT TROUBLE

Terminal Trouble Condition STD Voltage
W-E1 No Voltage No Trouble (Check Engine Light OFF) and Engine Running 10-14V
Fig 1: Test No. 11 Schematic Check Engine Light Circuit
G91J18076Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Test No. 11 Flow Chart Check Engine Light Circuit
G91D17791Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
scientia non olet · About LEMON Manuals