07/11/02 09:31:18 61TA0000_220_0136
DTC U0155:
Driver's MICU Lost
Communication with Gauge Control Module
NOTE: If you are troubleshooting multiple DTCs, be
sure to follow the instructions in B-CAN System
Diagnosis Test Mode A (see page 22-120).
1. Clear the DTCs with the HDS.
2. Turn the ignition switch to LOCK (0) and then back
to ON (II).
3. Wait for 6 seconds or more.
4. Check for DTCs with the HDS.
Is DT C U0155 indicated?
YES
−
Go to the gauge control module input test,
and do all power, ground, and communication
input tests (see page 22-328). If the tests prove OK,
replace the gauge control module.
NO
−
Intermittent failure, the system is OK at this
time. Check for loose or poor connections at the
gauge control module (32P) and the related units.
TA08A00K769000U0155FAAT00
DTC U0155:
Passenger's MICU Lost
Communication with Gauge Control Module
NOTE: If you are troubleshooting multiple DTCs, be
sure to follow the instructions in B-CAN System
Diagnosis Test Mode A (see page 22-120).
1. Clear the DTCs with the HDS.
2. Turn the ignition switch to LOCK (0) and then back
to ON (II).
3. Wait for 6 seconds or more.
4. Check for DTCs with the HDS.
Is DT C U0155 indicated?
YES
−
Go to the gauge control module input test,
and do all power, ground, and communication
input tests (see page 22-328). If the tests prove OK,
replace the gauge control module.
NO
−
Intermittent failure, the system is OK at this
time. Check for loose or poor connections at the
gauge control module (32P) and the related units.
TA08A00K76A000U0155FAAT00
22-133
22-133