Spicer TPCS Troubleshooting Guide - Manual (Page 45)

42
Service Codes
Group: 8P! (Code 35)
Atmospheric (Code 35)
Using the diagnostic tool, read
the atmospheric pressure.
Is the reading
between 8 and 20
psia?
Is any audible air
flowing through the
PCU?
Service code is not active.
Reverify flowchart steps
and wait for fault to reoccur.
No
Yes
See service code No Code
for audible air leak in PCU.
See service code 5C! PCU sensor
and follow troubleshooting chart.
No
Yes