HONDA
Honda CR-Z Hybrid Battery (2011–2016)
Problems, Warning Codes, Repair Options and Prices — Mobile Service in North Dallas
✓ IMA battery testing and repair
✓ Module repair from $700
✓ Diagnostic credited toward the repair
Quick Answer
Battery: 2011–2012: 100.8 V NiMH · 2013–2016: 144 V lithium-ion
Most common codes: P0A7F, P1449, P1447 — see our Honda IMA code guide
Good to know: NiMH and lithium CR-Z packs are not interchangeable without changes
Typical fix: Test first, then repair or rebuild
The CR-Z is Honda’s sporty IMA hybrid coupe. Early cars use a NiMH pack; from 2013, Honda switched to a higher-voltage lithium-ion pack. Testing tells us which repair path makes sense.
CR-Z Hybrid Battery by Generation
| Item | 2011–2012 | 2013–2016 |
|---|---|---|
| Chemistry | NiMH | Lithium-ion |
| Nominal voltage | 100.8 V | 144 V |
CR-Z: What Owners Should Know
- The CR-Z used a NiMH IMA pack for 2011–2012 and switched to a 144-volt lithium-ion pack from 2013 onward.
- The early CR-Z battery design is closely related to the 2010–2014 Insight.
- Because the CR-Z is a sporty car with a manual-transmission option, owners may notice lost assist when cells weaken.
- Swapping a lithium pack into a 2011–2012 car is not a simple plug-in job. Call us to talk through the options for your year.
- Check your VIN for open recalls on NHTSA.gov before paying for any hybrid repair.
Common Symptoms
- IMA and check engine lights on
- Assist gauge shows little or no assist
- Charge gauge jumps up and down (“recals”)
- Engine works harder and MPG drops
- Auto-stop stops working
Problems We See Most
Weak NiMH sticks (2011–2012)
Uneven cells cause recals and lost assist.
Lithium pack faults (2013–2016)
We read cell data and check the control modules before any repair.
Software
Check for Honda updates.
Warning Codes on the CR-Z
On the CR-Z, battery-related codes include P0A7F, P1449, P1447 and P1435. Some mean the pack needs work; others point to sensors, the fan or software — see our Honda IMA code guide.
CR-Z Hybrid Battery Prices
| Service | Price (tax and mobile service included) |
|---|---|
| On-site full diagnostic | $150 in our North Dallas service area ($200 elsewhere in DFW) — credited toward the repair |
| Full pack rebuild | Quoted after testing — call for a price |
| Module repair (only weak modules replaced) | From $700 labor + parts |
| External pack charge (car sat too long / pack drained) | From $300 — see hybrid battery charging |
| Pre-purchase hybrid battery inspection | From $200 |
| Full battery replacement | Call for a quote |
Final price is confirmed after testing. Warranty runs from 1 to 3 years depending on the vehicle’s condition and mileage, in writing before work begins. See our full hybrid battery price list.
How DFW Hybrid Battery Handles a CR-Z
We read the Honda codes, test each battery stick or module under load, check the battery fan, the IMA control modules and the 12V system, and show you the results before you choose.
Real CR-Z jobs — coming soon
We publish real repair notes, test data and customer reviews for every model we work on. Had your CR-Z checked by us? Leave a Google review — or see our repair case studies for similar hybrids.
Frequently Asked Questions
Is the CR-Z IMA battery the same as the Civic Hybrid?
No. The CR-Z uses its own pack design. We quote it separately.
Can I put a lithium pack in a 2011–2012 CR-Z?
Not as a simple swap. Call us to talk through options.
Can you repair a CR-Z battery?
Often, depending on what testing finds.
Other Honda hybrids we service: Civic Hybrid · Insight · Accord Hybrid · All Honda models
Related: Prices · All vehicles · Hybrid Error Codes · Battery Charging · Diagnostics · Warranty · Areas We Serve
CR-Z Hybrid Warning?
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