Toyota 4 Runner 2003–2004 — technical service bulletin
Bulletin 00105 · NHTSA communication 10016623 · issued Jul 11, 2005
Technical service bulletin
communication type
Suspension
component
2003–2004
model years
2
vehicle entries
Official summary
Malfunction indicator lamp on or malfunction indicator lamp light flashing with diagnostic trouble code c1735 stored in memory. Vehicle height control system: c1735 exhaust solenoid valve circuit. *tt
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.