Sequoia 4WD V8-4.6L (1UR-FE) (2010)
D -- REPLACE ECM See: Engine Control Module/Service and Repair/Removal
C -- REPLACE ECM See: Engine Control Module/Service and Repair/Removal
B -- REPLACE ECM See: Engine Control Module/Service and Repair/Removal
A -- REPAIR OR REPLACE CAN MAIN WIRE CONNECTED TO ECM (ECM - NO. 2 JUNCTION CONNECTOR)
10. CONNECT CONNECTOR
(a) Reconnect the H91 No. 1 junction connector.
NEXT -- Continue to next step.
11. CHECK FOR OPEN IN CAN BUS MAIN WIRE (COMBINATION METER ECU - NO. 1 JUNCTION CONNECTOR)
(a) Disconnect the H37 combination meter ECU connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
NG -- REPAIR OR REPLACE CAN MAIN WIRE CONNECTED TO COMBINATION METER ECU (COMBINATION
METER ECU - NO. 1 JUNCTION CONNECTOR)
OK -- REPLACE COMBINATION METER ASSEMBLY See: Instrument Panel, Gauges and Warning Indicators/Instrument Cluster
/ Carrier/Service and Repair/Combination Meter/Removal
12. CONNECT CONNECTOR
(a) Reconnect the H91 No. 1 junction connector.
NEXT -- Continue to next step.
13. CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 4 JUNCTION CONNECTOR - COMBINATION METER ECU)
(a) Disconnect the O41 No. 4 junction connector.